rowid,artifactNumber,ObjectName,GeneralDescription,model,SerialNumber,Manufacturer,ManuCountry,ManuProvince,ManuCity,BeginDate,EndDate,date_qualifier,patent,NumberOfComponents,ArtifactFinish,ContextCanada,ContextFunction,ContextTechnical,group1,category1,subcategory1,group2,category2,subcategory2,group3,category3,subcategory3,material,Length,Width,Height,Thickness,Weight,Diameter,image,thumbnail, 1,1966.0001.001,Cover,PAPER,WESTERN CANADA AIRWAYS LTD.,,Unknown,Unknown,,,1927,,,,1,,AT THE TIME IT WAS THE WORLD'S MOST NORTHERNLY AIR SERVICE,,,Aviation,Commemorative,Stamps & coins,,,,,,,paper,4.5,2.6,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0001.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0001.001.aa.cs.thumb.png, 2,1966.0002.001,Stamp postage,PAPER,WESTERN CANADA AIRWAYS LTD.,,Unknown,Unknown,,,1927,,,,1,PINK & BLACK ON WHITE,,,,Aviation,Commemorative,Stamps & coins,,,,,,,paper,3.8,2.7,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0002.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0002.001.aa.cs.thumb.png, 3,1966.0003.001,Stamp postage,PAPER,,,Unknown,Unknown,,,1932,,,,1,DARK & PALE BLUE ON WHITE,,,,Aviation,Commemorative,Stamps & coins,,,,,,,paper,12.8,8.4,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0003.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0003.001.aa.cs.thumb.png, 4,1966.0004.001,Stamp postage,PAPER,ELLIOT JACK V. AIR SERVICE,,Unknown,Unknown,,,1926,,,,1,RED ON YELLOW WITH SHADED ZIG-ZAG LINE BACKGROUND,,,,Aviation,Commemorative,Stamps & coins,,,,,,,paper,22.4,9,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0004.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0004.001.aa.cs.thumb.png, 5,1966.0005.001,Stamp postage,PAPER,ELLIOT-FAIRCHILD AIR SERVICE,,Unknown,Unknown,,,1926,,,,1,RED ON YELLOW WITH SWASTIKA BACKGROUND,,,,Aviation,Commemorative,Stamps & coins,,,,,,,paper,22.7,9.5,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0005.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0005.001.aa.cs.thumb.png, 6,1966.0006.001,Clock,WOOD (PINE) CASE & PENDULUM/ BRASS MECHANISM,,35,REGULA,,,,1945,,after,,1,CASE PAINTED MEDIUM BROWN/ DARK BROWN DIAL/ DARK BROWN WEIGHTS CAST IN ACORN SHAPE/ RED YELLOW GREEN & BROWN PAINTED MOULDINGS & PENDULUM/ WHITE HAND & NUMERALS ON DIAL,,,,Horology,Clocks,Domestic,,,,,,,wood->pine;metal->brass,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0006.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0006.001.aa.cs.thumb.png, 7,1966.0007.001,Thermometer,METAL CASING/ PAPER? FACE/ GLASS OR SYNTHETIC FRONT.,,,Unknown,Unknown,,,1930,,circa,,1,COPPER COLOURED CASING/ BLACK INDICATOR NEEDLE,,AN INSTRUMENT THAT MEASURES ATMOSPHERIC TEMPERATURE THROUGH THE DEFORMATION OF A BIMETALLIC SENSOR DISPLAYING THE READINGS ON A DIAL INDICATOR.,,Meteorology,Atmospheric temperature measurement,Indicators,,,,,,,metal;paper;glass;synthetic,,23.2,3,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0007.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0007.001.aa.cs.thumb.png, 9,1966.0009.001,Propeller,Wooden propeller with metal sheathing attached to leading edges,JUPITER XI,12428B,Unknown,Unknown,,,1929,,,,1,METAL LEADING EDGE/ PAINTED BLACK/ SCRATCHED & DIRTY/ HUB HAS HOLES,,Aircraft propulsion,,Aviation,Aircraft parts,,,,,,,,wood;metal,340,30,15,,18.5 kg,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0009.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0009.001.aa.cs.thumb.png, 10,1966.0011.001,Propeller,WOOD; FIBRE,MERLIN II,H1454,Unknown,Unknown,,,1939,,,,1,PAINTED YELLOW & SILVER,THE BCATP TRAINED COMMONWEALTH AND ALLIED AIR CREW AND WAS A SIGNIFICANT CANADIAN AND IN PARTICULAR RCAF CONTRIBUTION TO THE WAR EFFORT,LIST & COMMEMORATE AERO ENGINE MECHANICS TRAINED IN WINNIPEG AS PART OF BRITISH COMMONWEALTH AIR TRAINING PLAN (BCATP),,Aviation,Aircraft parts,,,,,,,,wood;fibre,,31,26,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0011.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0011.001.aa.cs.thumb.png, 11,1966.0012.001,Propeller,WOOD,,82941,Unknown,Unknown,,,,,,,1,PAINTED BLACK YELLOW TIPS,,Aircraft propulsion,,Aviation,Aircraft parts,,,,,,,,wood,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0012.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0012.001.aa.cs.thumb.png, 13,1966.0017.001,Propeller,WOOD/ METAL PLATE OVER HUB,,11993/3316,Unknown,Unknown,,,,,,,1,Reddish varnish/ Hub has bolts & metal cover plate,,Aircraft propulsion,,Aviation,Aircraft parts,,,,,,,,wood;metal,244,25,9.5,,10.8 kg,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0017.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0017.001.aa.cs.thumb.png, 14,1966.0018.001,Propeller,WOODEN PROPELLER WITH METAL TRAILING EGDES AND TIPS/ BRASS MFR'S PLATE,,457,Requa Gibson Propeller,United States of America,,,1910,,circa,pending,1,BLADES ARE COVERED WITH TIN AT THE ENDS/ TIN SHOWS SIGNS OF BLUE PAINT,The Requa Gibson the first U.S. propeller production facility was founded in 1909 and was headed by Canadian engineer Wallace R. Turnbull.,Aircraft propulsion,,Aviation,Aircraft parts,,,,,,,,wood->ash;metal->brass;metal->tin,214,22,10.8,,6.5 kg,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0018.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0018.001.aa.cs.thumb.png, 18,1966.0028.001,Propeller,WOOD/ METAL/ FIBRE,WOLSELEY VIPER,C414N26/AB7673,Unknown,Unknown,,,,,,,1,Reddish varnish with grey painted blades/ HAS METAL TIPS/ MINOR CHIPS,,Aircraft propulsion,,Aviation,Aircraft parts,,,,,,,,wood;metal;fibre,243,20,15,,9.25 kg,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0028.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0028.001.aa.cs.thumb.png, 21,1966.0032.001,Amplifier microwave,METAL/ SYNTHETIC POWER CORDS & KNOBS/ WOOD CASE WITH FELT LINING,WM111CBN,6 TW,International Telephone & Telegraph,England,,,,,,,1,PAINTED BLACK ENAMEL/ METALLIC PARTS/ BLACK KNOBS/ BLACK & BLUE SYNTHETIC/ UNFINISHED WOOD WITH GREEN FELT,,AMPLIFIES MICROWAVE SIGNALS,,Communications,Radar,,,,,,,,metal->;synthetic->;wood->;fibre->felt,44.2,14,16,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0032.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0032.001.aa.cs.thumb.png, 22,1966.0033.001,Clock,BRASS CASING/ METAL HANDS WORKS FACE (?)/ GLASS CRYSTAL,ASTRAL,,SMITHS CLOCKS & WATCHES LTD.,England,,London,,,,,1,BRUSHED AND POLISHED AREAS ON BRASS CASING/ BLACK MARKINGS MINUTE AND HOUR HANDS; RED SECOND HAND SET AGAINST WHITE FACE/ FLACK ENAMEL-PAINTED(?) BACK,,,,Horology,Clocks,Marine,Marine Transportation,Miscellaneous,,,,,metal->brass;glass,,26.7,10.3,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0033.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0033.001.aa.cs.thumb.png, 24,1966.0035.001,Watch pocket,METAL BODY/ ENAMEL OR PORCELAIN FACE/ GLASS CRYSTAL,FORTUNE,8820573,American Waltham Watch Co.,United States of America,,,1898,,,,1,GOLD PLATED/ SOME BLUEING OF WORKS/ BLACK ROMAN AND ARABIC NUMERALS SET AGAINST WHITE FACE,,,,Horology,Watches,Pocket,,,,,,,metal;glass;ceramic,7.5,5.5,1.2,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0035.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0035.001.aa.cs.thumb.png, 25,1966.0036.001,Watch pocket,STEEL CASING/ PORCELAIN FACE,,4790,FIGARO ?,Switzerland,,,,,,,1,BLACK WATCH BODY WITH BRASS-LIKE PIPING AROUND BEZEL/ BLACK ARABIC NUMERALS SET AGAINST WHITE FACE,,,,Horology,Watches,Pocket,,,,,,,metal->steel;ceramic->porcelain,5.8,4.1,1.1,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0036.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0036.001.aa.cs.thumb.png, 28,1966.0039.001,Drill track,CAST METAL (IRON?) WORKS/ WOODEN HANDLES,,,Unknown,Unknown,,,1900,1930,circa,,1,BADLY CORRODED,,USED TO SPLICE BARS ON RAILWAY TRACK RAILS/ DRILLS HOLES FOR RAIL JOINERS,,Railway Transportation,Operations,Track equipment,,,,,,,metal;wood,123.5,73.5,91.5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0039.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0039.001.aa.cs.thumb.png, 29,1966.0040.001,Bell locomotive,METAL (POSSIBLY BRASS),,,Unknown,Unknown,,,,,,,1,SMOOTH FINISH/ THREADED POST,,,,Railway Transportation,Motive power,Parts & accessories,,,,,,,metal,,43,41,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0040.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0040.001.aa.cs.thumb.png, 30,1966.0042.001,Valve inner tube,BRASS/ FERROUS METAL,VS74 TR16,,Dill Canada,Canada,,,,,,,1,NICKEL PLATED,MADE IN CANADA,VALVE FOR INNER TUBE USED ON EARLY CARS WITH WIRE WHEELS,EXAMPLE OF COMPLETE EARLY VALVE INCLUDING STEM BRIDGE WASHER LOCKNUT RIM WASHER & DUST COVER.,Motorized Ground Transportation,Automotive parts,Rims wheels & tires,,,,,,,metal->brass,7.6,4.5,2.2,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0042.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0042.001.aa.cs.thumb.png, 33,1966.0046.001,Camera,CAST STEEL BODY/ GLASS LENS ELEMENTS & FILM PLATES/ WOOD HANDLES/ SYNTHETIC,,,A M MEASUREMENTS LTD.,,,,,,,,3,GREY ENAMEL BODY/ PLATED PARTS/ BLACK ENAMEL HANDLES,,USED IN AERIAL PHOTOGRAPHY,,Photography,Still cameras,Specialized,,,,,,,metal->steel;glass;wood;synthetic,38,30.5,34,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0046.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0046.001.aa.cs.thumb.png, 34,1966.0046.002,Camera body,CAST STEEL BODY/ GLASS LENS ELEMENTS & FILM PLATES/ WOOD HANDLES/ SYNTHETIC,,015348-LENS,A M MEASUREMENTS LTD.,,,,,,,,3,GREY ENAMEL AND BLACK ENAMEL PAINT,,,,Photography,Still cameras,Specialized,,,,,,,metal->steel;glass;wood;synthetic,22.5,15,19.4,,,,,, 35,1966.0046.003,Camera body,CAST STEEL BODY/ GLASS LENS ELEMENTS & FILM PLATES/ WOOD HANDLES/ SYNTHETIC,,,A M MEASUREMENTS LTD.,,,,,,,,3,GREY ENAMEL AND BLACK ENAMEL PAINT,,,,Photography,Still cameras,Specialized,,,,,,,metal->steel;glass;wood;synthetic,22.5,15,19.4,,,,,, 36,1966.0047.001,Camera,CAST STEEL BODY/ WOOD HANDLES,,,Unknown,Unknown,,,,,,,1,BLACK WRINKLE FINISH/ METALLIC PARTS/ BLACK ENAMEL PARTS/ VARNISHED? WOOD,,AERIAL PHOTOGRAPHY,,Photography,Still cameras,Specialized,,,,,,,metal->steel;wood,39,39,28,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0047.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0047.001.aa.cs.thumb.png, 39,1966.0049.002,Holder film,,,0354-LENS,,,,,,,,,4,,,,,,,,,,,,,,,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0049.002.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0049.002.aa.cs.thumb.png, 40,1966.0049.003,Holder film,,,,,,,,,,,,4,,,,,,,,,,,,,,,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0049.003.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0049.003.aa.cs.thumb.png, 41,1966.0049.004,Sight camera,,,,,,,,,,,,4,,,,,,,,,,,,,,,,,,,,,,, 49,1966.0053.002,Holder roll film,,,US3894R-LENS,,,,,,,,,2,BLACK WRINKLE FINISH PAINT/ LACQUERED WOOD/ BROWN LEATHER/ PLATED METAL PARTS,,,,Photography,Still cameras,Specialized,Exploration and Survey,Photogrammetry,Photographic equipment,,,,,31.2,27.5,16.5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0053.002.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0053.002.aa.cs.thumb.png, 52,1966.0055.002,Holder roll film,,,41-1624,,,,,,,,,2,,,,,,,,,,,,,,,36.5,38,18.8,,,,,, 53,1966.0056.001,Camera,CAST STEEL/ GLASS LENS ELEMENTS/ SYNTHETIC/ WOOD CASE FOR.2,EAGLE/O.U.9 MK.II/6 IN.,684/ 64994 (LEN,Williamson Mfg. Co. Ltd.,England,,London,,,,CAMERA BODY: ENGLISH PATENT NOS. 384380-370721,2,BLACK ENAMEL PAINT/ PLATED PARTS/ BLACK PAINTED BOX,,AERIAL PHOTOGRAPHY,,Photography,Still cameras,Specialized,Exploration and Survey,Photogrammetry,Photographic equipment,,,,metal->steel;glass;synthetic;wood,37.8,36.6,24.7,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0056.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0056.001.aa.cs.thumb.png, 54,1966.0056.002,Holder roll film,CAST STEEL/ GLASS LENS ELEMENTS/ SYNTHETIC/ WOOD CASE FOR .2,,1167,Williamson Mfg. Co. Ltd.,England,,London,,,,,2,,,,,Photography,Still cameras,Specialized,Exploration and Survey,Photogrammetry,Photographic equipment,,,,metal->steel;glass;synthetic;wood,32.5,32.7,15.3,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0056.002.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0056.002.aa.cs.thumb.png, 55,1966.0057.001,Camera,CAST STEEL BODY/ BRASS PARTS/ WOODEN FILM HOLDER,,,WILLIAMSON KINEMATOGRAPH CO.,England,,London,,,,,1,GREY ENAMEL PAINT/ UNFINISHED BRASS/ LACQUERED BOX,,AERIAL PHOTOGRAPHY,,Photography,Still cameras,Specialized,Exploration and Survey,Photogrammetry,Photographic equipment,,,,metal->steel;metal->brass;wood,43,24.5,42.4,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0057.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0057.001.aa.cs.thumb.png, 56,1966.0058.001,Camera,CAST STEEL BODY & HOUSING/ SYNTHETIC DOME/ GLASS LENS ELEMENTS,O.S.C.,,Williamson Mfg. Co. Ltd.,England,,London,,,,,6,BLACK WRINKLE-FINISH PAINT/ BLACK ENAMEL PAINT/ INTERIOR OF HOUSING BEIGE/ PLATED PARTS,,AERIAL PHOTOGRAPHY,,Photography,Still cameras,Specialized,Exploration and Survey,Photogrammetry,Photographic equipment,,,,metal->steel;synthetic;glass,,75,66,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0058.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0058.001.aa.cs.thumb.png, 57,1966.0058.002,Cone lens,CAST STEEL BODY & HOUSING/ SYNTHETIC DOME/ GLASS LENS ELEMENTS,,202353-LENS,Williamson Mfg. Co. Ltd.,England,,London,,,,,6,BLACK WRINKLE-FINISH PAINT/ BLACK ENAMEL PAINT/ INTERIOR OF HOUSING BEIGE/ PLATED PARTS,,,,Photography,Still cameras,Specialized,Exploration and Survey,Photogrammetry,Photographic equipment,,,,metal->steel;synthetic;glass,,,28,,,19.2 cm,http://source.techno-science.ca/artifacts-artefacts/images/1966.0058.002.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0058.002.aa.cs.thumb.png, 58,1966.0058.003,Plate cover,CAST STEEL BODY & HOUSING/ SYNTHETIC DOME/ GLASS LENS ELEMENTS,,,Williamson Mfg. Co. Ltd.,England,,London,,,,,6,BLACK WRINKLE-FINISH PAINT/ BLACK ENAMEL PAINT/ INTERIOR OF HOUSING BEIGE/ PLATED PARTS,,,,Photography,Still cameras,Specialized,Exploration and Survey,Photogrammetry,Photographic equipment,,,,metal->steel;synthetic;glass,43,34.5,,2.0 cm,,,,, 59,1966.0058.004,Plate cover,CAST STEEL BODY & HOUSING/ SYNTHETIC DOME/ GLASS LENS ELEMENTS,,,Williamson Mfg. Co. Ltd.,England,,London,,,,,6,BLACK WRINKLE-FINISH PAINT/ BLACK ENAMEL PAINT/ INTERIOR OF HOUSING BEIGE/ PLATED PARTS,,,,Photography,Still cameras,Specialized,Exploration and Survey,Photogrammetry,Photographic equipment,,,,metal->steel;synthetic;glass,36.2,25.8,,1.0 cm,,,,, 60,1966.0058.005,Bracket camera,CAST STEEL BODY & HOUSING/ SYNTHETIC DOME/ GLASS LENS ELEMENTS,,,Williamson Mfg. Co. Ltd.,England,,London,,,,,6,BLACK WRINKLE-FINISH PAINT/ BLACK ENAMEL PAINT/ INTERIOR OF HOUSING BEIGE/ PLATED PARTS,,,,Photography,Still cameras,Specialized,Exploration and Survey,Photogrammetry,Photographic equipment,,,,metal->steel;synthetic;glass,12.2,9,6,,,,,, 61,1966.0058.006,Bracket camera,CAST STEEL BODY & HOUSING/ SYNTHETIC DOME/ GLASS LENS ELEMENTS,,,Williamson Mfg. Co. Ltd.,England,,London,,,,,6,BLACK WRINKLE-FINISH PAINT/ BLACK ENAMEL PAINT/ INTERIOR OF HOUSING BEIGE/ PLATED PARTS,,,,Photography,Still cameras,Specialized,Exploration and Survey,Photogrammetry,Photographic equipment,,,,metal->steel;synthetic;glass,12.2,9,6,,,,,, 62,1966.0060.001,Camera,METAL BODY & INTERIOR FITTINGS/ LEATHER COVERING/ RUBBERIZED CLOTH SHUTTER/ SYNTHETIC PARTS,LEICAFLEX SL,31.4377,Leitz Ernst,Federal Republic of Germany,,Wetzlar,1968,1974,between,BLUE BOOK VOL. IV P.80,1,BLACK INTERIOR LEATHER & SYNTHETIC/ BRUSHED ALUMINUM METAL/ PARTS,,,,Photography,Still cameras,Reflex,,,,,,,metal->;skin->leather;synthetic,15,5.9,9.5,,,,,, 65,1966.0062.002,Tongue,,,,,,,,,,,,2,,,,,,,,,,,,,,,,,,,,,,, 66,1966.0063.001,Plate licence,METAL,,107926,Unknown,Unknown,,,,,,,2,OBSCURED BY CORROSION,,,,Motorized Ground Transportation,Accessories,,,,,,,,metal,30.6,14.9,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0063.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0063.001.aa.cs.thumb.png, 67,1966.0063.002,Plate licence,METAL,,BC370,Unknown,Unknown,,,,,,,2,PAINTED WHITE WITH BLACK LETTERING,,,,Motorized Ground Transportation,Accessories,,,,,,,,metal,30.6,14,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0063.002.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0063.002.aa.cs.thumb.png, 68,1966.0064.001,Plate licence,METAL,,G5674,Unknown,Unknown,,,,,,,3,PAINTED CREAM COLOUR WITH RED LETTERING,,,,Motorized Ground Transportation,Accessories,,,,,,,,metal,30.5,15,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0064.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0064.001.aa.cs.thumb.png, 69,1966.0064.002,Plate licence,METAL,,76613,Unknown,Unknown,,,,,,,3,PAINTED CREAM COLOUR WITH GREEN LETTERING,,,,Motorized Ground Transportation,Accessories,,,,,,,,metal,30.5,15,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0064.002.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0064.002.aa.cs.thumb.png, 70,1966.0064.003,Plate licence,METAL,,76613,Unknown,Unknown,,,,,,,3,PAINTED CREAM COLOUR WITH GREEN LETTERING,,,,Motorized Ground Transportation,Accessories,,,,,,,,metal,30.5,15,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0064.003.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0064.003.aa.cs.thumb.png, 74,1966.0068.001,Cap hub,Brass,COMET,,Unknown,Unknown,,,,,,,1,,Hub caps are collector's items.,Cover put on automobile wheels to enhance its aesthetic appearance or aerodynamism and to protect the wheel bolts from mud and dust.,Originally hub caps date back to the horse-drawn era and afterwards to the first automobiles when wheels were made of wooden spokes connected to the center hub. The hub contained the wheel bearing which was packed with grease. The hub cap was a small device used to cover the center hub to keep the dust out and the grease in. Eventually car manufacturers replaced the wooden spokes with steel wire spokes in the 1920’s and 1930’s. As a result the hub cap evolved into a wheel cover which is a large disc that covers most of the wheel. Wheel covers continue to serve a functional purpose but they have also become a decorative design feature of the wheel .,Motorized Ground Transportation,Automotive parts,Hubcaps,,,,,,,metal->brass,,9,3.6,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0068.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0068.001.aa.cs.thumb.png, 76,1966.0070.001,Propeller,metal,FAIREY,FR8065,Fairey Aviation Co. Ltd.,England,,Hayes,,,,,1,Painted black with yellow tips,,Aircraft propulsion,,Aviation,Aircraft parts,,,,,,,,metal,226,,,,20.7 kg,25.0 cm,http://source.techno-science.ca/artifacts-artefacts/images/1966.0070.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0070.001.aa.cs.thumb.png, 77,1966.0071.001,Propeller,METAL,CURTISS ELECTRIC C634S-C554,174066,Unknown,Unknown,,,,,,,1,,,,,Aviation,Aircraft parts,,,,,,,,metal,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0071.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0071.001.aa.cs.thumb.png, 79,1966.0073.001,Propeller,METAL,FAIREY,FR 747,Fairey Aviation Co. Ltd.,England,,Hayes,,,,,1,HUB CRACKED,,,,Aviation,Aircraft parts,,,,,,,,metal,212,,,,12.25 kg,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0073.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0073.001.aa.cs.thumb.png, 81,1966.0075.001,Propeller,,,82941,,,,,,,,,1,,,,,Aviation,Aircraft parts,,,,,,,,,,,,,,,,, 82,1966.0076.001,Propeller,WOOD,,,Unknown,Unknown,,,,,,,1,,,,,Aviation,Aircraft parts,,,,,,,,wood,102,,,,9.5 kg,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0076.001.aa.cons.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0076.001.aa.cons.thumb.png, 83,1966.0077.001,Propeller,WOOD,,,Unknown,Unknown,,,,,,,1,FEW CHIPS & SCRATCHES,,Aircraft propulsion,,Aviation,Aircraft parts,,,,,,,,wood,208,22.7,8.7,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0077.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0077.001.aa.cs.thumb.png, 86,1966.0080.001,Propeller,WOOD,,,Unknown,Unknown,,,,,,,1,HAS HUB BOLTS,,,,Aviation,Aircraft parts,,,,,,,,wood,181,,,,17.5 kg,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0080.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0080.001.aa.cs.thumb.png, 87,1966.0081.001,Propeller,WOOD,,,Unknown,Unknown,,,,,,,1,varnished with fleck of white paint,,Aircraft propulsion,,Aviation,Aircraft parts,,,,,,,,wood,181,150,7.5,,3.5 kg,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0081.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0081.001.aa.cs.thumb.png, 96,1966.0093.001,Helmet flying,HELMET: LEATHER EXTERIOR; CHAMOIS LINING; VELVET TRIM; METAL SNAPS & BUCKLES; RUBBER EARPIECE MOUNTINGS,A.M.22C-450/C,,Unknown,Unknown,,,,,,,2,BROWN PEBBLE-GRAINED EXTERIOR; YELLOW BAND PAINTED ACROSS FOREHEAD CROWN & ON EARPIECE MOUNTINGS; BUFF-COLOURED INTERIOR; DARK BROWN VELVET BAND SEWN TO UPPER INSIDE EDGE; AND LINES FLAP UNDER CHIN STRAP BUCKLE./ CONDITION: FAIR TO GOOD. HELMET EXHIBITS SIGNS OF WEAR,,,EARLY PATTERN TYPE C INTERMEDIATE FLYING HELMET,Aviation,Clothing,Head gear,,,,,,,skin->leather;skin->chamois;fibre->velvet;metal->;synthetic->bakelite;resin->rubber,33,21,8,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0093.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0093.001.aa.cs.thumb.png, 97,1966.0093.002,Communications system,GOSPORT SYSTEM: BAKELITE MICROPHONE & PLUG CASING; METAL; RUBBER; LEATHER & FABRIC FITTINGS,,,NORTHERN ELECTRIC CO.,,,,,,,,2,BUFF-COLOURED WOVEN COTTON (?) COVERING ON CORD/ CONDITION: FAIR TO GOOD. GOSPORT SYSTEM EQUIPMENT EXHIBITS SIGNS OF WEAR,,,,,,,,,,,,,synthetic->bakelite;metal->;resin->rubber;skin->leather;fibre,173,24,3.5,,,,,, 98,1966.0094.001,Helmet flying,GABARDINE CLOTH/ FLEECE LINING/ LEATHER/ METAL,A-9,,Unknown,United States of America,,,1940,,after,,1,DRAB OLIVE RIBBED HELMET/ BROWN LEATHER FITTINGS/ NATURAL BUFF-COLOURED FLEECE/ CONDITION: GOOD SPOILED: REQUIRES CLEANING SOME SIGNS OF WEAR BUT STRUCTURALLY SOUND OVERALL,,,,Aviation,Clothing,Head gear,,,,,,,fibre->gabardine;skin->sheep;skin->leather;metal,43,23,8.5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0094.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0094.001.aa.cs.thumb.png, 99,1966.0095.001,Helmet flying,LEATHER HELMET & CHINSTRAP/ DOESKIN LINING/ RUBBER KAPOK-FILLED EARPHONE MOUNTINGS/ METAL SNAPS & BUCKLE,A-9,,SELBY SHOE CO.,United States of America,,,1942,,after,,1,DARK BROWN CAPE LEATHER EXTERIOR/ BUFF-COLOURED LININGS/ BLACK EARPHONE MOUNTINGS,,,,Aviation,Clothing,Head gear,,,,,,,skin->leather;resin->rubber;metal,37,23,6,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0095.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0095.001.aa.cs.thumb.png, 101,1966.0097.001,Helmet flying,LEATHER/ METAL EARPHONE FIXTURE SNAPS & BUCKLE,,,Unknown,Unknown,,,,,,,1,MEDIUM BROWN EXTERIOR/ LIGHT BROWN INTERIOR/ CONDITION: FAIR. VERY WORN AND SOILED. MUCH CORROSION ON ALL METAL AREAS BUT ESPECIALLY ON SNAPS. LEATHER INTERIOR & EXTERIOR BADLY ABRADED,,,,Aviation,Clothing,Head gear,,,,,,,skin->leather;metal,44,26,5.5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0097.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0097.001.aa.cs.thumb.png, 102,1966.0098.001,Helmet flying,LEATHER EXTERIOR/ FUR LINING/ RUBBER EARPHONE MOUNTINGS; CHAMOIS LINED/ METAL SNAPS & BUCKLE/ FABRIC TIES,NAF 1092,,Slote & Klein,United States of America,,,,,,,1,ROUGH GRAINED DARK BROWN LEATHER/ BUFF-COLOURED HELMET & EARPIECE LININGS/ CONDITION: GOOD. SOME LIGHT MOLD ACTIVITY ON LEATHER EXTERIOR. SOME CORROSION OF METAL SNAPS,,,,Aviation,Clothing,Head gear,,,,,,,skin->leather;skin->pelt;skin->chamois;resin->rubber;metal;fibre,26,23,11,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0098.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0098.001.aa.cs.thumb.png, 105,1966.0101.001,Cover cap,LINEN (?)/ MOTHER OF PEARL BUTTON,,,Unknown,Unknown,,,1920,,before,,2,WHITE RIBBED LINEN,,WORN OVER HAT-TOP ON CEREMONIAL OR DRESS OCCASIONS,R-34 WAS THE FIRST AIRSHIP TO CROSS THE ATLANTIC OCEAN,Aviation,Clothing,Head gear,,,,,,,fibre->linen - possible,26.2,20.7,7.5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0101.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0101.001.aa.cs.thumb.png, 106,1966.0101.002,Note,,,,Unknown,Unknown,,,,,,,2,,,,,,,,,,,,,,,,,,,,,,, 107,1966.0102.001,Goggles flying,LEATHER FACEPIECE/ PLASTIC LENSES/ METAL FRAME & FITTINGS/ COTTON (?) STRAP/ VELVET LINERS,,,Unknown,Unknown,,,,,,,1,BROWN SMOOTH-GRAINED LEATHER ON FRONT & BACK OF FACE PIECE & ON STRAP/ BROWN VELVET LINER ON LENS FRAME/ LIGHT YELLOW-ORANGE TINT ON LENSES/ CONDITION: POOR. LEATHER VERY WORN: LARGE SECTION MISSING BELOW RIGHT LENS ON FRONT,,,,Aviation,Clothing,Head gear,,,,,,,skin->leather;synthetic->plastic;metal->;fibre->cotton - possible;fibre->velvet,25,10.5,3.5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0102.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0102.001.aa.cs.thumb.png, 108,1966.0103.001,Goggles flying,LEATHER FACEPIECE & STRAP/ PLASTIC LENSES/ METAL FRAME & FITTINGS/ COTTON (?) STRAP/ VELVET LINERS,22/897 [see notes],,Unknown,Canada,,,1942,,circa,,1,BROWN SMOOTH-GRAINED LEATHER ON FRONT AND BACK OF FACEPLATE; NOSE SECTION LINED WITH SWEDE/ BROWN VELVET LINER ON LENS FRAME/ LIGHT YELLOW-ORANGE TINT ON LENSES/ CONDITION: POOR. LEATHER VERY WORN: LARGE SECTION MISSING ABOVE LEFT LENS ON FRONT,,,,Aviation,Clothing,Head gear,,,,,,,skin->leather;synthetic->plastic;metal->;fibre->cotton - possible;fibre->velvet,27,14,5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0103.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0103.001.aa.cs.thumb.png, 109,1966.0104.001,Goggles flying,FOAM RUBBER FACEPIECE/ PLASTIC LENSES/ ELASTIC STRAP/ TIN (?) FRAME/ METAL,,,Unknown,Germany,,,,,,,1,FACEPIECE HAS SMOOTH BLACK RUBBER EXTERIOR; LIGHT BROWN FOAM BACK/ CLEAR LENSES/ GREY STRAP/ SILVER METAL FRAME & FITTINGS/ CONDITION: GOOD. SOME DETERIORATION OF FOAM BACK. LEFT LENS CRACKED,,,,Aviation,Clothing,Head gear,,,,,,,resin->rubber;synthetic->plastic;synthetic->elastic;metal->tin,23,10,5.5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0104.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0104.001.aa.cs.thumb.png, 110,1966.0105.001,Goggles flying,PLASTIC (?) LENSES/ TIN (?) FRAME/ FOAM FACEPIECE/ ELASTIC STRAP/ METAL CLASPS,,,Unknown,Unknown,,,,,,,1,BUFF-COLOURED FACEPIECE HAS RIBBED FRONT; NAPPED BACK/ CLEAR PLASTIC LENSES/ SILVER METAL FRAME & FITTINGS/ BUFF-COLOURED STRAP/ CONDITION: GOOD. LEFT LENS BADLY CRACKED,,,,Aviation,Clothing,Head gear,,,,,,,synthetic->plastic;synthetic->foam;synthetic->elastic;metal->tin - possible,24,13.5,4.5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0105.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0105.001.aa.cs.thumb.png, 111,1966.0106.001,Glove flying,LEATHER EXTERIOR/ FELT LINING/ METAL SNAPS AND BUCKLE,,,Unknown,Unknown,,,,,,,2,BROWN SMOOTH-GRAINED LEATHER GLOVE/ DARK GREEN COLOURED CUFF AND WRIST STRAP/ GREY FELT LINING OF LOWER GLOVE FINGERS ONLY/ CONDITION: FAIR. LEATHER BADLY SOILED AND WORN ESPECIALLY ON PALM AND BACK OF GLOVE. SNAPS ARE CORRODED,,,,Aviation,Clothing,Outerwear,,,,,,,skin->leather;fibre->felt;metal,37,22.4,3,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0106.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0106.001.aa.cs.thumb.png, 112,1966.0106.002,Glove flying,LEATHER EXTERIOR/ FELT LINING/ METAL SNAPS AND BUCKLE,,,Unknown,Unknown,,,,,,,2,BROWN SMOOTH-GRAINED LEATHER GLOVE/ DARK GREEN COLOURED CUFF AND WRIST STRAP/ GREY FELT LINING OF LOWER GLOVE FINGERS ONLY/ CONDITION: FAIR. LEATHER BADLY SOILED AND WORN ESPECIALLY ON PALM AND BACK OF GLOVE. SNAPS ARE CORRODED,,,,Aviation,Clothing,Outerwear,,,,,,,skin->leather;fibre->felt;metal,37,22.4,3,,,,,, 113,1966.0107.001,Liner flying boot,COTTON SHAFT/ HIDE SOLE/ LEATHER TIES,,,Unknown,Unknown,,,,,,,8,WHITE SHAFT; BUFF-COLOURED NAPPED HIDE SOLE; BROWN LEATHER TIES/ CONDITION: VERY GOOD..1-.2: REQUIRES CLEANING. SOME MOLD ACTIVITY ON SURFACE OF LEATHER TIES;.5 WORN. SOILED: REQUIRES CLEANING,,,,Aviation,Clothing,Footwear,,,,,,,fibre->cotton;skin->hide;skin->leather,36,32,6,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0107.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0107.001.aa.cs.thumb.png, 114,1966.0107.002,Liner flying boot,COTTON SHAFT/ HIDE SOLE/ LEATHER TIES,,,Unknown,Unknown,,,,,,,8,WHITE SHAFT; BUFF-COLOURED NAPPED HIDE SOLE; BROWN LEATHER TIES,,,,Aviation,Clothing,Footwear,,,,,,,fibre->cotton;skin->hide;skin->leather,36,32,6,,,,,, 115,1966.0107.003,Sock,DUFFEL LINER & OVERSHOE/ NYLON (?) COVERING ON HEEL,DUFFEL COMBINATION,,Unknown,Unknown,,,,,,,8,OFF WHITE; WHITE HEEL,,,,Aviation,Clothing,Footwear,,,,,,,fibre->;synthetic->nylon - possible,36,32,6,,,,,, 116,1966.0107.004,Sock,DUFFEL LINER & OVERSHOE/ NYLON (?) COVERING ON HEEL,DUFFEL COMBINATION,,Unknown,Unknown,,,,,,,8,OFF WHITE; WHITE HEEL,,,,Aviation,Clothing,Footwear,,,,,,,fibre->;synthetic->nylon - possible,36,32,6,,,,,, 117,1966.0107.005,,FELT,,,Unknown,Unknown,,,,,,,8,YELLOW-BROWN MATTED FELT,,,,Aviation,Clothing,Footwear,,,,,,,fibre->felt,28,9.5,1.5,,,,,, 118,1966.0107.006,,FELT,,,Unknown,Unknown,,,,,,,8,YELLOW-BROWN MATTED FELT,,,,Aviation,Clothing,Footwear,,,,,,,fibre->felt,29.5,10,1.1,,,,,, 119,1966.0107.007,,NYLON (?),,,Unknown,Unknown,,,,,,,8,DARK GREEN WOVEN NYLON (?),,,,Aviation,Clothing,Footwear,,,,,,,synthetic->nylon - possible,30.5,10,,,,,,, 120,1966.0107.008,,NYLON (?),,,Unknown,Unknown,,,,,,,8,DARK GREEN WOVEN NYLON (?),,,,Aviation,Clothing,Footwear,,,,,,,synthetic->nylon - possible,30.5,10,,,,,,, 121,1966.0108.001,Coverall flying,COVERALL: KAPOK (?) SHELL; LEATHER OVERLAYER; CHAMOIS LINING; KNITTED CUFFS; METAL SNAPS & ZIPPERS; PLASTIC BUTTONS; MUSKRAT (?) COLLAR,,,Unknown,Unknown,,,,,,,2,HEAVY WEIGHT BUFF-COLOURED RIBBED KAPOK EXTERIOR; MEDIUM BROWN SMOOTH-GRAINED LEATHER ON BODICE FRONT & BACK; MEDIUM BROWN INNER CUFF AT WRIST OF CHAMOIS & ACRYLIC (?) KNIT FABRIC/,,,,Aviation,Clothing,Outerwear,,,,,,,skin->chamois;skin->leather;skin->pelt;synthetic->plastic;metal,160,52,11.5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0108.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0108.001.aa.cs.thumb.png, 122,1966.0108.002,Belt,LEATHER; METAL FITTINGS,,,Unknown,Unknown,,,,,,,2,MEDIUM BROWN SMOOTH-GRAIN LEATHER/ LEATHER WORN ON BELT ESPECIALLY AROUND BELT HOLES,,,,Aviation,Clothing,Outerwear,,,,,,,skin->leather;metal,125,8.2,2.5,,,,,, 124,1966.0110.001,Cap flying,LEATHER EXTERIOR/ SHEARLING LINING/ FABRIC LINING ON CROWN/ FABRIC TIES,,,Unknown,Unknown,,,,,,,1,DARK BROWN EXTERIOR/ BUFF-COLOURED SHEARLING/ BLACK QUILTED LINING/ BLACK TIES ON EARFLAPS/ CONDITION: GOOD. WORN; REQUIRES CLEANING. SHEARLING ON EARFLAPS AROUND BAND DISCOLOURED: APPEARS RED-BROWN,,,,Aviation,Clothing,Head gear,,,,,,,skin->leather;skin->sheep,31,27.5,6,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0110.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0110.001.aa.cs.thumb.png, 125,1966.0111.001,Coat flying,LEATHER SHELL; KAPOK LINING; METAL SNAPS; BAKELITE BUTTONS; FUR COLLAR (NOW DESTROYED BY INSECTS),,,Unknown,Unknown,,,,,,,2,LIGHT BROWN SMOOTH GRAINED COAT/ BUFF-COLOURED WOVEN KAPOK LINING; LIGHT BROWN BUTTONS; BROWN PAINTED METAL SNAPS/ COND: VERY POOR. COAT IS EXTREMELY FRAGILE. BOTH LEATHER & KAPOK BADLY WORN ESPECIALLY ON HEM CUFF EDGES. SOME MOTH DAMAGE EVIDENT. FUR COLLAR ALMOST COMPLETELY STRIPPED BY INSECTS. MOLD PRESENT ON LEATHER EXTERIOR.,,,,Aviation,Clothing,Outerwear,,,,,,,skin->leather;skin->pelt;metal->;synthetic->bakelite,126,73,10,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0111.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0111.001.aa.cs.thumb.png, 126,1966.0111.002,Belt,LEATHER BELT; METAL BUCKLE AND HOLES,,,Unknown,Unknown,,,,,,,2,LIGHT BROWN SMOOTH GRAINED BELT/ SILVER METAL BUCKLE: LEATHER COVERING (DAMAGED)-BELT HOLES ALSO METAL: PAINTED BROWN,,,,Aviation,Clothing,Outerwear,,,,,,,skin->leather;metal,128,6,2.4,,,,,, 129,1966.0113.001,Gun machine,HEAVY METAL FOR MAIN BODY OF THE GUN/ OAK WOOD HANDLES/ BRASS FOR FIRING MECHANISM,VICKERS MK.II,C10898/B278,Vickers-Armstrong,England,,,1918,,circa,ENGLAND PAT NO. 16971,2,,,MACHINE GUN USED IN SOPWITH PUP DURING WWI,,Aviation,Aviation armament,,,,,,,,metal->steel;wood,,6.5,4.5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0113.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0113.001.aa.cs.thumb.png, 130,1966.0113.002,Lock breech,,,973M,,,,,,,,,2,,,,,Aviation,Aviation armament,,,,,,,,,,,,,,,,, 132,1966.0115.001,Rocket model,METAL NOSE CONE FINS AFT END SECTIONS/ SYNTHETIC BODY,BLACK BRANT 2,,Unknown,Unknown,,,1960,,circa,,1,PAINTED BLACK & WHITE,A MODEL OF AN EARLY CANADIAN DESIGNED & BUILT BLACK BRANT ROCKET OF THE TYPE USED IN THE CANADIAN ROCKET SOUNDING PROGRAM TO EXPLORE THE UPPER ATMOSPHERE. THE PROJECT WAS A JOINT GOVERNMENT-INDUSTRY EFFORT UNDER CARDE.,A DISPLAY MODEL OF A HIGH ALTITUDE RESEARCH OR SOUNDING ROCKET DESIGNED TO CARRY A PAYLOAD OF INSTRUMENTS FOR SCIENTIFIC EXPERIMENTS & OBSERVATIONS INTO THE UPPER ATMOSPHERE FROM WHICH READINGS ARE TELEMETERED TO EARTH.,BB2 WAS THE SECOND VERSION OF THE BB SINGLE STAGE ROCKET. ITS CONFIGURATION WAS GENERALLY SIMILAR TO THAT OF THE BB1 BUT IT HAD AN 11.5 DEGREE NOSE CONE RATHER THAN A 15 DEGREE PROVIDING A GREATER PAYLOAD CAPACITY. AFTER TEST FLIGHTS ITS 3-FIN BODY WAS REPLACED BY A 4-FIN CONFIGURATION.,Space Technology,Space science,Spacecraft,,,,,,,metal;synthetic,104.5,21.5,10.5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0115.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0115.001.aa.cs.thumb.png, 136,1966.0117.001,Airplane model,WOOD/ PLASTIC,AVRO CANADA CF-105 ARROW,,Unknown,Unknown,,,,,,,1,WHITE WITH GREY & BLACK TRIM,,DISPLAY,,Aviation,Models,,,,,,,,wood->;synthetic->plastic,,,,,,,,, 137,1966.0118.001,Airplane model,WOOD; FIBRE SILK; SYNTHETIC PLASTIC,GOTHA G-V,,Unknown,England,,,,,,,1,PAINTED CREAM WITH,,REPRESENTATION OF AN EXISTING AIRPLANE ON A SMALLER SCALE,,Aviation,Models,,,,,,,,wood->;fibre->silk;synthetic->plastic,53.5,98.2,15.2,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0118.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0118.001.aa.cs.thumb.png, 139,1966.0120.001,Airplane model,WOOD/ METAL/ FABRIC/ PLASTIC,CURTISS JN-4,,Unknown,England,,,1967,,before,,1,OFF-WHITE WITH GREEN COWLING & TRIM,,,,Aviation,Models,,,,,,,,wood->;metal->;fibre->;synthetic->plastic,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0120.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0120.001.aa.cs.thumb.png, 140,1966.0121.001,Wing section model,METAL,ZEPPELIN-STAAKEN E.4250,,Unknown,England,,,1967,,before,,1,PAINTED SILVER,,TO DISPLAY AN INTERIOR SECTION OF WING TO SHOW STRUCTURE DESIGN,,Aviation,Models,,,,,,,,metal,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0121.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0121.001.aa.cs.thumb.png, 141,1966.0122.001,Wing section model,WOOD; VENEER,FOKKER SUPER UNIVERSAL,,Unknown,England,,,1967,,before,,1,UNFINISHED WOOD,,TO DISPLAY AN INTERIOR SECTION OF WING TO SHOW STRUCTURE DESIGN,,Aviation,Models,,,,,,,,wood,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0122.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0122.001.aa.cs.thumb.png, 142,1966.0123.001,Wing structure model,FIBRE COVER METAL INTERIOR,BRISTOL BULLDOG,,Unknown,England,,,1966,,before,,1,WING SECTION FINISHED GREY,,TO DISPLAY AN INTERIOR SECTION OF WING TO SHOW STRUCTURE DESIGN,,Aviation,Models,,,,,,,,fibre;metal,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0123.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0123.001.aa.cs.thumb.png, 143,1966.0124.001,Wing structure model,METAL INSIDE STRUCTURE APPEARS TO BE PLASTIC SHELL,AVRO LANCASTER,,Unknown,England,,,1966,,before,,1,OUTSIDE SHELL DARK GREY INSIDE STRUCTURE LIGHT GREEN,,TO DISPLAY AN INTERIOR SECTION OF WING TO SHOW STRUCTURE DESIGN.,,Aviation,Models,,,,,,,,metal->;synthetic->plastic,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0124.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0124.001.aa.cs.thumb.png, 144,1966.0125.001,Landing gear model,METAL; PLASTIC & RUBBER,AVRO CANADA CF-105 ARROW,,Unknown,England,,,1958,1966,between,,1,OUTSIDE OF WING WHITE INSIDE LIGHT GREEN/ HYDRAULICS & SHAFTS UNFINISHED METAL GREY IN COLOUR/ TIRES BLACK HUBS SILVER,,TO DISPLAY RETRACTION OF LANDING GEAR INTO WING DURING FLIGHT,,Aviation,Models,,,,,,,,metal->;synthetic->plastic;resin->rubber,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0125.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0125.001.aa.cs.thumb.png, 145,1966.0126.001,Landing gear model,,CHANCE VOUGHT F4U-1 CORSAIR,,Unknown,England,,,1966,,before,,1,OUTSIDE COVER TOP DARK GREY UNDERSIDE LIGHT BLUE/ LANDING GEAR CHROME COLOURED/ TIRE BLACK HUB CHROME/ INSIDE OF WING LIGHT GREEN,,TO DISPLAY RETRACTION OF LANDING GEAR FOR FLIGHT,,Aviation,Models,,,,,,,,,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0126.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0126.001.aa.cs.thumb.png, 146,1966.0127.001,Landing gear model,,BOEING 247,,Unknown,England,,,1967,,before,,1,OUTSIDE OF WING LIGHT GREY/ LANDING GEAR CHROME COLOURED/ TIRE BLACK HUB CHROME/ INSIDE OF WING LIGHT GREEN,,TO DISPLAY RETRACTION OF LANDING GEAR FOR FLIGHT,,Aviation,Models,,,,,,,,,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0127.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0127.001.aa.cs.thumb.png, 147,1966.0128.001,Landing gear model,,DOUGLAS DC-3,,Unknown,England,,,1966,,before,,1,OUTSIDE COVER GREY/ LANDING GEAR CHROME & GREY/ TIRE BLACK HUB CHROME/ INSIDE OF WING LIGHT GREEN,,TO DISPLAY RETRACTION OF LANDING GEAR FOR FLIGHT,,Aviation,Models,,,,,,,,,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0128.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0128.001.aa.cs.thumb.png, 148,1966.0129.001,Landing gear model,PLASTIC COVERING METAL PTS,GRUMMAN G-22 GULFHAWK,,Unknown,England,,,1967,,before,,1,NOSE OF AIRCRAFT RED/ LANDING GEAR UNFINISHED METAL TIRES BLACK & RIMS CHROME/ PROP. CHROMED,,TO DISPLAY RETRACTION OF LANDING GEAR INTO THE FUSELAGE NEAR THE FRONT OF THE PLANE,,Aviation,Models,,,,,,,,synthetic->plastic;metal,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0129.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0129.001.aa.cs.thumb.png, 149,1966.0130.001,Wing structure model,METAL,VICKERS-ARMSTRONG SUPER VC10,,Unknown,Unknown,,,,,,,1,FINISHED IN GREY,,TO DISPLAY AN INTERIOR SECTION OF WING TO SHOW STRUCTURE DESIGN.,,Aviation,Models,,,,,,,,metal,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0130.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0130.001.aa.cs.thumb.png, 150,1966.0131.001,Wing structure model,FIBRE; SYNTHETIC PLASTIC,JUNKERS F13,,Unknown,England,,,1967,,before,,1,OUTSIDE SHELL IS GREY INSIDE STRUCTURE BLACK,,TO DISPLAY AN INTERIOR SECTION OF WING TO SHOW STRUCTURE DESIGN.,,Aviation,Models,,,,,,,,fibre->;synthetic->plastic,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0131.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0131.001.aa.cs.thumb.png, 151,1966.0132.001,Wing structure model,FIBRE; WOOD,DE HAVILLAND DH-4,,Unknown,Unknown,,,,,,,1,OUTSIDE SHELL GREEN INSIDE STRUCTURE WOOD NATURAL,,TO DISPLAY AN INTERIOR SECTION OF WING TO SHOW STRUCTURE DESIGN.,,Aviation,Models,,,,,,,,fibre;wood,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0132.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0132.001.aa.cs.thumb.png, 152,1966.0133.001,Wing structure model,FIBRE COTTON; WOOD; METAL,WRIGHT FLYER,,Unknown,Unknown,,,,,,,1,OUTSIDE SHELL HAS BEEN PAINTED AN OFF-WHITE COLOUR INTERIOR WOOD STRUCTURE NATURAL COLOUR,,TO DISPLAY AN INTERIOR SECTION OF WING TO SHOW STRUCTURE DESIGN,,Aviation,Models,,,,,,,,fibre->cotton;wood;metal,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0133.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0133.001.aa.cs.thumb.png, 153,1966.0134.001,Airplane model,FIBRE; SYNTHETIC PLASTIC,LOENING AIR YACHT,,Unknown,England,,,1966,,before,,1,FUSELAGE & WINGS SILVER COCKPIT & PRINT BLACK; PROP NATURAL WOOD GRAIN WITH BRASS EDGE & TIP,,REPRESENTATION OF AN EXISTING AIRPLANE ON A SMALLER SCALE,,Aviation,Models,,,,,,,,fibre->;synthetic->plastic,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0134.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0134.001.aa.cs.thumb.png, 154,1966.0139.001,Lamp electric,GLASS/ METAL,,,Unknown,Unknown,,,,,,,1,METAL PAINTED BLACK,,,,Lighting Technology,Lighting devices,Electric,,,,,,,glass;metal,16.5,15.1,29.5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0139.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0139.001.aa.cs.thumb.png, 155,1966.0140.001,Switch,METAL FACEPLATE/ BAKELITE SWITCH BUTTONS/ METAL WORKING PARTS (PROBABLY BRASS OR A BRASS ALLOY)/ CERAMIC BASES/ BRASS & STEEL BOLTS,2901,,Banfield,,,,1926,,before,,1,BRASS FINISH ON FACE PLATE/ BLACK SWITCH BUTTONS; TWO BUTTONS HAVE DISC INSERTS WITH A MOTHER OF PEARL APPEARANCE/ WHITE CERAMIC BASES/ FACE PLATE FINISH I WORN PARTICULARLY AROUND BUTTON HOLES; THERE ARE SEVERAL SCRATCHES. LETTERING IN SWITCH BUTTONS IS WORN & ILLEGIBLE. A SPRING MECHANISM IS DETACHED FROM ONE OF THE SWITCHES; HOWEVER THERE DOESN'T APPEAR TO BE ANY MISSING PIECES. CERAMIC BASES ARE DIRTY & CHIPPED,,,,Energy-electric,User site,,,,,,,,metal->brass;metal->steel;synthetic->bakelite;ceramic,11.4,11.4,5.4,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0140.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0140.001.aa.cs.thumb.png, 156,1966.0141.001,Ship model,WOOD BASE HULL MASTS ETC./ METAL GUNS PARTS/ LINEN SAILS/ ORGANIC CORD & THREAD RIGGING ROPES ETC./ GLASS? LANTERN,SOVEREIGN OF THE SEAS [?],,Unknown,Unknown,,,1900,,after,,1,BASE STAINED DARK BROWN & VARNISHED/ BROWN WOOD STRIP HULL/ BLACK PAINTED GUNS PULLEYS BARRELS ETC./ RED PAINTED GUN PART COVERS/ BROWN ROPES & RIGGING,,,"An example of an early English warship. This was a type of sailing warship developed out of a desire for a vessel which could hold much artillery and still be a capable (fully-rigged) sailing ship. Its superstructures were reduced considerably from that of the Carrack and further reduced from that of the Galleon. However aspects of the Galleon may be seen in this vessel such as the beak low forecastle and poop rising in steps. The reduction in superstructure reduced its draft and made it easier to handle. However there were still problems (see below) as the Sovereign was supposedly the largest and most heavily armed vessel built to that date with 100 guns. The ""royals"" which were probably set only while the vessel was on parade were first used on this vessel and hence their name [""Royal Sovereign"" after rebuilding in 1659]. It was also the most lavishly decorated with ornamentation designed by Van Dyck and its stern was round up until about 10 feet above the water line. Before this time all British as well as other European ships were built with a flat transom.",Marine Transportation,Models,Historical artifact,,,,,,,wood;metal;fibre;glass,125,38.5,105.5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0141.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0141.001.aa.cs.thumb.png, 158,1966.0143.001,Print,PAPER/ INKS/ PLASTICIZED COATING,,,Unknown,Unknown,,,,,,,2,,,,,Astronomy,Commemorative,Art,,,,,,,paper;composite;synthetic,63.2,55.5,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0143.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0143.001.aa.cs.thumb.png, 159,1966.0143.002,Print,PAPER/ INKS/ PLASTICIZED COATING,,,Unknown,Unknown,,,,,,,2,,,,,Astronomy,Commemorative,Art,,,,,,,paper;composite;synthetic,63.5,55.2,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0143.002.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0143.002.aa.cs.thumb.png, 160,1966.0144.001,Stamper,ALUMINUM & BRASS,,,Unknown,Unknown,,,,,,,1,,,FOR STAMPING APPROVED MEAT AFTER THE POST-MORTEM INSPECTION,,Industrial Technology,Industrial equipment,Food processing,,,,,,,metal->aluminum;metal->brass,10.5,5.2,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0144.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0144.001.aa.cs.thumb.png, 164,1966.0152.001,Ski-float combination,METAL AND PLEXIGLASS,,,Unknown,Unknown,,,,,,,1,TOP HALF OF FLOAT IS PAINTED GREY WHILE THE BOTTOM HALF IS PAINTED WHITE/ THE FLOAT IS MOUNTED ON TWO BLACK BASES ONE AT EITHER END,,USED FOR LANDING ON SNOW ICE OR WATER,,Aviation,Aircraft parts,,,,,,,,metal->;synthetic->plexiglass,500,54,70,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0152.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0152.001.aa.cs.thumb.png, 166,1966.0154.001,Photograph,Paper mounted on cardboard,,,Unknown,Unknown,,,,,,,1,Buff cardboard,,,,Photography,Still images,Photographs,,,,,,,paper->cardboard,12.4,8.8,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0154.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0154.001.aa.cs.thumb.png, 167,1966.0155.001,Photograph,Paper on cardboard mount,,,Unknown,Unknown,,,,,,,1,Black cardboard,,,,Photography,Still images,Photographs,,,,,,,paper->cardboard,12.5,9.2,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0155.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0155.001.aa.cs.thumb.png, 170,1966.0157.001,Archival collection,Paper/cardboard,DOMINION ATLANTIC RAILWAY,,Unknown,Unknown,,,1897,1934,between,,8,,THE DOMINION ATLANTIC RAILWAY CO. WAS AN IMPORTANT MARITIME RAILWAY CO. FROM 1893 UNTIL 1935 WHEN IT WAS TAKEN OVER BY THE CPR,USED TO INFORM READER CONCERNING EVENTS IN DAR'S HISTORY ETC.,,Railway Transportation,Archives,Miscellaneous,,,,,,,paper->cardboard,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0157.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0157.001.aa.cs.thumb.png, 171,1966.0157.002,,,,,,,,,,,,,8,,,,,,,,,,,,,,,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0157.002.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0157.002.aa.cs.thumb.png, 172,1966.0157.003,,,,,,,,,,,,,8,,,,,,,,,,,,,,,,,,,,,,, 173,1966.0157.004,,,,,,,,,,,,,8,,,,,,,,,,,,,,,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0157.004.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0157.004.aa.cs.thumb.png, 174,1966.0157.005,,,,,,,,,,,,,8,,,,,,,,,,,,,,,,,,,,,,, 175,1966.0157.006,,,,,,,,,,,,,8,,,,,,,,,,,,,,,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0157.006.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0157.006.aa.cs.thumb.png, 176,1966.0157.007,,,,,,,,,,,,,8,,,,,,,,,,,,,,,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0157.007.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0157.007.aa.cs.thumb.png, 177,1966.0157.008,,,,,,,,,,,,,8,,,,,,,,,,,,,,,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0157.008.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0157.008.aa.cs.thumb.png, 181,1966.0162.001,Compass bearing,METAL CASING FACE AND PARTS/ GLASS,A.2030 B,357,B.M. Co.,,,,1956,,,,2,BLACK ENAMEL PAINTED AND BRASS COLOURED METAL,,,,Marine Transportation,Navigation instruments & equipment,,,,,,,,metal;glass,38,37,34.5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0162.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0162.001.aa.cs.thumb.png, 182,1966.0162.002,Compass bearing,,,333,,,,,,,,,2,,,,,Marine Transportation,Navigation instruments & equipment,,,,,,,,,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0162.002.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0162.002.aa.cs.thumb.png, 183,1966.0163.001,Compass bearing,METAL CASING FACE AND PARTS/ GLASS,A2030,540,NEON PRODUCTS OF WESTERN CANADA LTD.,Canada,,,1944,,,,1,GREY ENAMEL PAINTED AND BRASS COLOURED METAL/ BLACK COMPASS FACE,UNKNOWN - NO SHIP GRANBY IN LLOYD'S REGISTER IN NMST LIBRARY,,,Marine Transportation,Navigation instruments & equipment,,,,,,,,metal;glass,37,34,37,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0163.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0163.001.aa.cs.thumb.png, 184,1966.0164.001,Propeller,Manganese bronze,,,Unknown,Unknown,,,,,,,1,Brass coloured,,,,Marine Transportation,Vessel parts,,,,,,,,metal->bronze,67,63,14,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0164.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0164.001.aa.cs.thumb.png, 186,1966.0166.001,Porthole cover,Bronze casting/synthetic (plexiglass?) window/rubber gasket,,,Unknown,Unknown,,,,,,,3,Bronze,,,,Marine Transportation,Vessel parts,,,,,,,,metal->bronze;synthetic->plexiglass;resin->rubber,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0166.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0166.001.aa.cs.thumb.png, 187,1966.0166.002,Porthole cover,,,,Unknown,Unknown,,,,,,,3,,,,,Marine Transportation,Vessel parts,,,,,,,,,,,,,,,,, 188,1966.0166.003,Porthole cover,,,,Unknown,Unknown,,,,,,,3,,,,,Marine Transportation,Vessel parts,,,,,,,,,,,,,,,,, 191,1966.0168.001,Roller sheet metal,WOOD/ STEEL & IRON.,,,Unknown,Unknown,,,1860,,after,,1,PAINTED ORANGE - NOT ORIGINAL.,,,ROLLERS WITH THEIR WOODEN CAPSTANS ARE TYPICAL OF MID 19TH CENTURY METAL FORMING MACHINES.,Industrial Technology,Tools-Machine,,,,,,,,wood->;metal->steel;metal->iron,206,199.5,180,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0168.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0168.001.aa.cs.thumb.png, 193,1966.0170.001,Valve gear model,WOOD BASE/ METAL,,,GRAND TRUNK WESTERN RWY,United States of America,,,1930,,circa,,1,BASE PAINTED BLACK/ BLACK & GREY PAINTED VALVE GEAR WITH YELLOW PARTS,THIS GEAR WAS WIDLEY USED ON CN & GTW LOCOMOTIVES.,USED TO DEMONSTRATE VALVE EVENTS - VALVE GEARS ARE THE MECHANISM THAT TRANSMIT MOTION TO THE VALVES WHICH ADMIT STEAM TO & EXHAUST IT FOM THE CYLINDERS.(1),GEAR INVENTED BY ABNER BAKER CA. 1903 HAVING FEWER MOVING PARTS THAN OTHER TYPES OF GEAR.,Railway Transportation,Models,,,,,,,,wood;metal,149.5,25.2,64.5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0170.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0170.001.aa.cs.thumb.png, 194,1966.0171.001,Valve gear model,WOOD BASE/ METAL,,,GRAND TRUNK WESTERN RWY,United States of America,,,1930,,circa,,1,BASE PAINTED BLACK/ BLACK AND GREY PAINTED VALVE GEAR WITH WHITE PARTS,USED EXTENSIVELY IN EUROPE & IN NORTH AMERICA FROM 1890 ON.,USED TO DEMONSTRATE VALVE EVENTS - VALVE GEARS ARE THE MECHANISM THAT TRANSMIT MOTION TO THE VALVES WHICH ADMIT STEAM TO & EXHAUST IT FROM THE CYLINDERS (1).,INVENTED IN 1843 BY ECIDE WALSCHAERTS & NEXT TO STEPHENSON GEAR THE MOST COMMONLY USED VALVE GEAR ON STEAM LOCOMOTIVES.,Railway Transportation,Models,,,,,,,,wood;metal,149.5,30.3,81.5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0171.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0171.001.aa.cs.thumb.png, 195,1966.0172.001,Engine diesel,METALS INCLUDING STEEL CHROME-NICKEL ALUMINUM ALLOY & STAINLESS STEEL/ ENGINE MOUNTED ON A WOOD BASE,01-Jun,107,Beardmore Wm. & Co. Ltd.,Scotland,,Glasgow,1925,,circa,PATENTED 1925,1,PAINTED BLACK & GREY/ WOOD UNFINISHED.,POWERED CN'S OIL (DIESEL) ELECTRIC RAIL CAR #15820 WHICH MADE A RECORD BREAKING RUN FROM MONTREAL TO VANCOUVER (2937 MILES) IN 67 HOURS WITHOUT SHUTTING DOWN,,,Railway Transportation,Motive power,Parts & accessories,,,,,,,metal,105,96,154,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0172.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0172.001.aa.cs.thumb.png, 196,1966.0173.001,Winch,CAST IRON,PRINCE EDWARD ISLAND SS/N,,Clarke Chapman & Co.,England,,Gateshead,,,,,1,PAINTED BLACK,,,,Marine Transportation,Vessel parts,,,,,,,,metal->iron,180,168,158,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0173.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0173.001.aa.cs.thumb.png, 198,1966.0175.001,Splitter leather,METAL WITH SYNTHETIC PARTS/ METAL TABLE WITH SYNTHETIC COVERED WOOD TOP/ MUSLIN CLOTH BAG,BH-1,85001,HART,Netherlands,,Rotterdam,,,,,1,PAINTED GREY & BLACK WITH PLATED PARTS/ BROWN AND BLACK PARTS & POWER CORDS/ GREEN TABLE COVERING/ GREY PAINTED SWITCH BOX & TABLE LEGS/ UNBLEACHED MUSLIN,,,,Industrial Technology,Tools & equipment-trades,Shoemaker,,,,,,,metal;synthetic;wood;fibre,121,51,114,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0175.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0175.001.aa.cs.thumb.png, 199,1966.0176.001,Rail section,METAL,B W & S,,Cammell,,,,1886,,,,1,,,,,Railway Transportation,Operations,Track equipment,,,,,,,metal,57.5,16.5,12.5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0176.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0176.001.aa.cs.thumb.png, 200,1966.0177.001,Rail section,METAL,,,Unknown,Unknown,,,,,,,1,,,,,Railway Transportation,Operations,Track equipment,,,,,,,metal,25.5,13.7,15.3,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0177.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0177.001.aa.cs.thumb.png, 202,1966.0178.002,,,,,,,,,,,,,4,,,,,,,,,,,,,,,,,,,,,,, 203,1966.0178.003,,,,,,,,,,,,,4,,,,,,,,,,,,,,,,,,,,,,, 204,1966.0178.004,,,,,,,,,,,,,4,,,,,,,,,,,,,,,,,,,,,,, 207,1966.0181.001,Engine marine,METAL/ SYNTHETIC/ GLASS,DR.5,122177,Crossley Bros.,England,,Openshaw,,,,PATENT NOS. 227084 397998 399265 401765 & (?)395846,1,PAINTED RED/ BLACK PARTS,,,,Marine Transportation,Motive power,,,,,,,,metal;synthetic;glass,380,157,170,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0181.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0181.001.aa.cs.thumb.png, 214,1966.0188.001,Thermobarograph,METALS INCLUDING BRASS,,R/5398,Negretti & Zambra,England,,London,,,,,1,POLISHED BRASS FINISH ON TOP & 3 SIDES,A BRITISH MADE INSTRUMENT USED BY A CANADIAN MUNICIPALITY IN ITS PUBLIC WORKS ACTIVITIES,AN INSTRUMENT THAT MEASURES & RECORDS ATMOSPHERIC TEMPERATURE & PRESSURE BY MEANS OF THEIR EFFECT ON A BIMETAL SENSOR & A SET OF ANEROID CHAMBERS RESPECTIVELY,A COMBINATION INSTRUMENT IN WHICH THE BAROMETER MECHANISM IS FORMED BY A SET OF ANEROIDS WHICH OPERATE A PEN ARM BY THE USUAL LINK & LEVER PRINCIPLE. THE BIMETALLIC SPIRAL COIL TEMPERATURE SENSOR IS MOUNTED SO THAT THE CENTRE IS ABOVE THE BAROMETER & THE TWO RECORDS ARE ONE ABOVE THE OTHER & SYNCHRONIZED ON THE CHART.,Meteorology,Combination instruments,Recorders,,,,,,,metal->brass,34,18,30.2,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0188.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0188.001.aa.cs.thumb.png, 219,1966.0195.001,Sextant,ALUMINUM BAKELITE GLASS & RUBBER,6B/218 BUBBLE SEXTANT MK.1X A,12230/42,Unknown,Unknown,,,1938,,after,BRITISH PATENTS 480112 490621 & OTHERS PENDING,5,HAS A BLACK CRINKLE FINISH,USED BY ALL RCAF NAVIGATORS IN WWII AND SUBSEQUENTLY.,NAVIGATION INSTRUMENT,,Aviation,Aircraft instruments,,,,,,,,metal->aluminum;synthetic->bakelite;glass,25,16.2,19.2,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0195.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0195.001.aa.cs.thumb.png, 220,1966.0195.002,Cord electrical,,,7178/42,Unknown,Unknown,,,,,,BRITISH PATENTS 480112 490621 & OTHERS PENDING,5,,,,,Aviation,Aircraft instruments,,,,,,,,,12.5,,,,,3.5 cm,,, 221,1966.0195.003,Tube battery,,,,Unknown,Unknown,,,,,,BRITISH PATENTS 480112 490621 & OTHERS PENDING,5,,,,,Aviation,Aircraft instruments,,,,,,,,,9.7,,,,,3.0 cm,,, 222,1966.0195.004,Tube battery,,,,Unknown,Unknown,,,,,,BRITISH PATENTS 480112 490621 & OTHERS PENDING,5,,,,,Aviation,Aircraft instruments,,,,,,,,,9.7,,,,,3.0 cm,,, 223,1966.0195.005,Case sextant,,,,Unknown,Unknown,,,,,,BRITISH PATENTS 480112 490621 & OTHERS PENDING,5,,,,,Aviation,Aircraft instruments,,,,,,,,,28,20.4,24.5,,,,,, 224,1966.0196.001,Sextant,ALUMINUM BAKELITE GLASS & RUBBER,BUBBLE SEXTANT MK.IX FM,2409,Kelvin & Hughes Ltd.,England,,,1938,,after,BRITISH PATENTS 480112 490621 & OTHERS PENDING,5,HAS A BLACK CRINKLE FINISH,,NAVIGATION INSTRUMENT,,Aviation,Aircraft instruments,,,,,,,,metal->aluminum;synthetic->bakelite;resin->rubber,25,16.2,19.2,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0196.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0196.001.aa.cs.thumb.png, 225,1966.0196.002,Cord electrical,,,,Kelvin & Hughes Ltd.,England,,,1938,,after,BRITISH PATENTS 480112 490621 & OTHERS PENDING,5,,,,,Aviation,Aircraft instruments,,,,,,,,,12.5,,,,,3.5 cm,,, 226,1966.0196.003,Tube battery,,,,Kelvin & Hughes Ltd.,England,,,1938,,after,BRITISH PATENTS 480112 490621 & OTHERS PENDING,5,,,,,Aviation,Aircraft instruments,,,,,,,,,9.7,,,,,3.0 cm,,, 227,1966.0196.004,Tube battery,,,,Kelvin & Hughes Ltd.,England,,,1938,,after,BRITISH PATENTS 480112 490621 & OTHERS PENDING,5,,,,,Aviation,Aircraft instruments,,,,,,,,,9.7,,,,,3.0 cm,,, 228,1966.0196.005,Case sextant,,,,Kelvin & Hughes Ltd.,England,,,1938,,after,BRITISH PATENTS 480112 490621 & OTHERS PENDING,5,,,,,Aviation,Aircraft instruments,,,,,,,,,28.3,20,25.5,,,,,, 229,1966.0197.001,Disk music box,METAL,Geschichien aus dem Wiener Wald.Waltzer von J. Strauss No. 3335,,SYMPHONION MUSIKWERKE,Germany,,,,,,PATENTED 3335/ BREVETE/ S.G.D.G.,16,BROWN & GOLD LACQUER,,TO PRODUCE TUNE BY MECHANICAL MEANS WHEN INSERTED IN APPROPRIATE TYPE OF MUSIC BOX.,,Communications,Music,Media,,,,,,,metal,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0197.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0197.001.aa.cs.thumb.png, 230,1966.0197.002,Disk music box,METAL,La Paloma (The dove),,SYMPHONION MUSIKWERKE,Germany,,,,,,,16,BROWN & GOLD LACQUER,,TO PRODUCE TUNE BY MECHANICAL MEANS WHEN INSERTED IN APPROPRIATE TYPE OF MUSIC BOX.,,Communications,Music,Media,,,,,,,metal,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0197.002.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0197.002.aa.cs.thumb.png, 231,1966.0197.003,Disk music box,METAL,Die Klavier???en Nocturne von Lefebure-Wely No.3040,,SYMPHONION MUSIKWERKE,Germany,,,,,,PATENT BREVETE S.G.D.G. PATENTED,16,BROWN & GOLD LACQUER,,TO PRODUCE TUNE BY MECHANICAL MEANS WHEN INSERTED IN APPROPRIATE TYPE OF MUSIC BOX.,,Communications,Music,Media,,,,,,,metal,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0197.003.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0197.003.aa.cs.thumb.png, 232,1966.0197.004,Disk music box,METAL,Faust Waltzer von Gounod No. 3159,,SYMPHONION MUSIKWERKE,Germany,,,,,,PATENT BREVETE S.G.D.G. PATENTED,16,BROWN & GOLD LACQUER,,TO PRODUCE TUNE BY MECHANICAL MEANS WHEN INSERTED IN APPROPRIATE TYPE OF MUSIC BOX.,,Communications,Music,Media,,,,,,,metal,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0197.004.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0197.004.aa.cs.thumb.png, 233,1966.0197.005,Disk music box,METAL,Home sweet home No. 3017,,SYMPHONION MUSIKWERKE,Germany,,,,,,PATENT BREVETE S.G.D.G. PATENTED,16,BROWN & GOLD LACQUER,,TO PRODUCE TUNE BY MECHANICAL MEANS WHEN INSERTED IN APPROPRIATE TYPE OF MUSIC BOX.,,Communications,Music,Media,,,,,,,metal,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0197.005.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0197.005.aa.cs.thumb.png, 234,1966.0197.006,Disk music box,METAL,Rheinlander von L. Andre No. 3157,,SYMPHONION MUSIKWERKE,Germany,,,,,,PATENT BREVETE S.G.D.G. PATENTED,16,BROWN & GOLD LACQUER,,TO PRODUCE TUNE BY MECHANICAL MEANS WHEN INSERTED IN APPROPRIATE TYPE OF MUSIC BOX.,,Communications,Music,Media,,,,,,,metal,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0197.006.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0197.006.aa.cs.thumb.png, 235,1966.0197.007,Disk music box,METAL,Marsch von Donizetti No. 3075,,SYMPHONION MUSIKWERKE,Germany,,,,,,PATENT BREVETE S.G.D.G. PATENTED,16,BROWN & GOLD LACQUER,,TO PRODUCE TUNE BY MECHANICAL MEANS WHEN INSERTED IN APPROPRIATE TYPE OF MUSIC BOX.,,Communications,Music,Media,,,,,,,metal,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0197.007.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0197.007.aa.cs.thumb.png, 236,1966.0197.008,Disk music box,METAL,Chorus of the pilgrims from the opera Tannhauser von R. Wagner No. 3143,,SYMPHONION MUSIKWERKE,Germany,,,,,,PATENT BREVETE S.G.D.G. PATENTED,16,BROWN & GOLD LACQUER,,TO PRODUCE TUNE BY MECHANICAL MEANS WHEN INSERTED IN APPROPRIATE TYPE OF MUSIC BOX.,,Communications,Music,Media,,,,,,,metal,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0197.008.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0197.008.aa.cs.thumb.png, 237,1966.0197.009,Disk music box,METAL,Portuguese hymn of the constitution No. 3076,,SYMPHONION MUSIKWERKE,Germany,,,,,,PATENT BREVETE S.G.D.G. PATENTED,16,BROWN & GOLD LACQUER,,TO PRODUCE TUNE BY MECHANICAL MEANS WHEN INSERTED IN APPROPRIATE TYPE OF MUSIC BOX.,,Communications,Music,Media,,,,,,,metal,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0197.009.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0197.009.aa.cs.thumb.png, 238,1966.0197.010,Disk music box,METAL,Die Marseillaise von R. de l'Isle 3011,,SYMPHONION MUSIKWERKE,Germany,,,,,,PATENTED (3011) BRIVETE S.G.D.G,16,BROWN & GOLD LACQUER,,TO PRODUCE TUNE BY MECHANICAL MEANS WHEN INSERTED IN APPROPRIATE TYPE OF MUSIC BOX.,,Communications,Music,Media,,,,,,,metal,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0197.010.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0197.010.aa.cs.thumb.png, 239,1966.0197.011,Disk music box,METAL,Thaler weit o Hohen Lied von Mendelssohn No. 3113,,SYMPHONION MUSIKWERKE,Germany,,,,,,PATENT BREVETE S.G.D.G. PATENTED,16,BROWN & GOLD LACQUER,,TO PRODUCE TUNE BY MECHANICAL MEANS WHEN INSERTED IN APPROPRIATE TYPE OF MUSIC BOX.,,Communications,Music,Media,,,,,,,metal,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0197.011.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0197.011.aa.cs.thumb.png, 240,1966.0197.012,Disk music box,METAL,Intermezzo from Cavalliera rusticana von P. Mascagni No. 3362,,SYMPHONION MUSIKWERKE,Germany,,,,,,PATENTED (3362) BRIVETE S.G.D.,16,BROWN & GOLD LACQUER,,TO PRODUCE TUNE BY MECHANICAL MEANS WHEN INSERTED IN APPROPRIATE TYPE OF MUSIC BOX.,,Communications,Music,Media,,,,,,,metal,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0197.012.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0197.012.aa.cs.thumb.png, 241,1966.0197.013,Disk music box,METAL,On the Rhine I think of thee Waltz von A. Keler-Bela No. 3266,,SYMPHONION MUSIKWERKE,Germany,,,,,,Brevete PATENT S.G.D.G. PATENTED,16,BROWN & GOLD LACQUER,,TO PRODUCE TUNE BY MECHANICAL MEANS WHEN INSERTED IN APPROPRIATE TYPE OF MUSIC BOX.,,Communications,Music,Media,,,,,,,metal,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0197.013.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0197.013.aa.cs.thumb.png, 242,1966.0197.014,Disk music box,METAL,Sang an Aegir (1Theil) Bichiung u. Composition von S.M. dem Deutschen Kaiser Wilhem II No. 3500,,SYMPHONION MUSIKWERKE,Germany,,,,,,PATENTED (3500) BRIVETE S.G.D.G,16,BROWN & GOLD LACQUER,,TO PRODUCE TUNE BY MECHANICAL MEANS WHEN INSERTED IN APPROPRIATE TYPE OF MUSIC BOX.,,Communications,Music,Media,,,,,,,metal,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0197.014.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0197.014.aa.cs.thumb.png, 243,1966.0197.015,Disk music box,METAL,Standchen von Schubert No. 3040,,SYMPHONION MUSIKWERKE,Germany,,,,,,PATENT BREVETE S.G.D.G. PATENTED,16,BROWN & GOLD LACQUER,,TO PRODUCE TUNE BY MECHANICAL MEANS WHEN INSERTED IN APPROPRIATE TYPE OF MUSIC BOX.,,Communications,Music,Media,,,,,,,metal,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0197.015.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0197.015.aa.cs.thumb.png, 244,1966.0197.016,Disk music box,METAL,Fair Elsa No. 3106,,SYMPHONION MUSIKWERKE,Germany,,,,,,Brevete PATENT S.G.D.G. PATENTED,16,BROWN & GOLD LACQUER,,TO PRODUCE TUNE BY MECHANICAL MEANS WHEN INSERTED IN APPROPRIATE TYPE OF MUSIC BOX.,,Communications,Music,Media,,,,,,,metal,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0197.016.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0197.016.aa.cs.thumb.png, 246,1966.0199.001,Airplane model,METAL,CANADAIR CL-44,,Raise Up,Netherlands,,Rotterdam,,,,,2,UNDERSIDE WINGS RUDDER & ELIVATORS SILVER/GREY IN COLOUR WITH BLACK MARKINGS/ TOP OF FUSELAGE & TAIL FIN WHITE WITH RED & BLACK MARKINGS/ RED & WHITE STRIP DOWN LENGTH OF FUSELAGE ENDING IN LIGHTING SHAPE UNDER COCKPIT/ WINDOWS GREEN/ RED ENSIGN ON TAIL/ CANADIAN ROUNDELS ON FUSELAGE & WINGS/ STAND CHROME WITH BLACK & BLUE MARKINGS,,REPRESENTATION OF AN EXISTING AIRCRAFT ON A SMALLER SCALE,,Aviation,Models,,,,,,,,metal,42.8,43.7,25,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0199.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0199.001.aa.cs.thumb.png, 247,1966.0200.001,Airplane model,AIRCRAFT PLASTIC STAND METAL WITH FELT ON THE BOTTOM,Canadair CL-41 Tutor,,Unknown,Unknown,,,1960,,after,,2,AIRCRAFT SILVER WITH BLACK PRINT ON FUSELAGE BLACK ON NOSE IN FRONT OF WINDSHIELD RED ON WING & TAIL TIPS/ STAND BLACK WITH A PLAQUE COLOUR UNDETERMINED & GREEN FELT ON BOTTOM,,REPRESENTATION OF AN EXISTING AIRCRAFT ON A SMALLER SCALE,,Aviation,Models,,,,,,,,synthetic->plastic;metal->;fibre->felt,24.5,27.4,15.6,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0200.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0200.001.aa.cs.thumb.png, 248,1966.0201.001,Airplane model,PLASTIC MODEL METAL PEG HOLDING MODEL ONTO STAND,LOCKHEED P-3C ORION/CP-140 AURORA,,Unknown,Unknown,,,1975,,after,,2,FUSELAGE BOTTOM 3/4 LIGHT BLUE WITH BLACK PRINT TOP WHITE WITH RED PRINT A RED-WHITE-RED STRIPE DOWN LENGTH OF FUSELAGE ENDING IN A 'Z' BEHIND COCKPIT NOSE BLACK/ PROPS LIGHT BLUE WITH WHITE & RED TIPS HUBS BLACK.,,REPRESENTATION OF AN EXISTING AIRCRAFT ON A SMALLER SCALE,,Aviation,Models,,,,,,,,synthetic->plastic;metal,41.6,35.9,20.5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0201.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0201.001.aa.cs.thumb.png, 249,1966.0201.002,Stand,WOOD STAND,,,Unknown,Unknown,,,,,,,2,STAND STAINED LIGHT BROWN PLAQUE IS A CANADIAN FLAG WITH BLACK PRINT ACROSS BOTTOM,,,,Aviation,Models,,,,,,,,wood,,,,,,,,, 250,1966.0202.001,Airplane model,,AVRO CANADA CF-105 ARROW,,,,,,1953,,circa,,1,,,WIND TUNNEL MODEL USED IN STABILITY & DIRECTIONAL CONTROL TESTS,,Aviation,Models,,Aviation,Research,,,,,,67,45.5,16,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0202.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0202.001.aa.cs.thumb.png, 251,1966.0203.001,Airplane model,METAL ALUMINUM,AVRO CANADA CF-105 ARROW,,Unknown,Unknown,,,1953,,circa,,1,POLISHED METAL SILVER IN COLOUR,,USED DURING EXPERIMENTAL STAGE OF AIRCRAFT DEVELOPMENT TO DETERMINE STRUCTURAL INTEGRITY & AIR FLOW,,Aviation,Models,,Aviation,Research,,,,,metal->aluminum,19.3,12.3,4.6,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0203.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0203.001.aa.cs.thumb.png, 252,1966.0204.001,Airplane model,Pine & aluminum,AVRO CANADA CF-105 ARROW,,Unknown,Unknown,,,1953,,circa,,1,,FIRST FLUTTER MODELS (WITH 660205) TO BE TESTED IN CANADA.,TO TEST THE AERODYNAMIC & DYNAMIC BALANCE OF A SURFACE,,Aviation,Models,,Aviation,Research,,,,,wood->pine;metal->aluminum,55.3,48.5,4.6,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0204.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0204.001.aa.cs.thumb.png, 253,1966.0205.001,Wing model,PINE & ALUMINUM,AVRO CANADA CF-105 ARROW,,Unknown,Unknown,,,1953,,circa,,1,,FIRST FLUTTER MODELS (WITH 660204) TO BE TESTED IN CANADA.,TO TEST THE AERODYNAMIC & DYNAMIC BALANCE OF A SURFACE.,,Aviation,Models,,Aviation,Research,,,,,wood->pine;metal->aluminum,27.7,21.5,1.3,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0205.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0205.001.aa.cs.thumb.png, 256,1966.0208.001,Auger,IRON OR STEEL AUGER/ HARDWOOD HANDLE,,,Unknown,Unknown,,,,,,,1,SLIGHTLY PITTED SURFACE NOW RUSTED; HANDLE BEARS REMAINS OF BLACK AND WHITE PAINT.,,USED TO BORE LARGE DEEP HOLES IN WOOD.,,Industrial Technology,Tools-Hand,Tools,,,,,,,metal->iron - possible;wood,53.5,31.3,5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0208.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0208.001.aa.cs.thumb.png, 257,1966.0209.001,Drawknife,STEEL BLADE/ HARDWOOD HANDLES,,,Bocker,,,,,,,,1,HANDLES PAINTED BLACK,,DRAWKNIVES ARE USED IN MANY TRADES FOR THE REMOVAL OF SURPLUS WOOD AND FOR ROUNDING AND CHAMFERING. (SALAMAN P. 175).,EXAMPLE OF RELATIVELY MODERN DRAWKNIFE.,Industrial Technology,Tools-Hand,Tools,,,,,,,metal->steel;wood,49,9.5,5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0209.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0209.001.aa.cs.thumb.png, 258,1966.0210.001,Wedge saw,SOLID STEEL,DC370,,Unknown,Unknown,,,,,,,1,SLIGHTLY PITTED SURFACE NOW RUSTED/ TWO OBLONG GROOVES ON BOTH FACE AND REVERSE.,,USED FOR SPLITTING OR RIVING TIMBER PARTICULARLY HARDWOODS. GROOVES ALONG WEDGE ARE BELIEVED TO RELIEVE PRESSURE OF AIR WHICH BUILDS UP WHEN DRIVING INTO SAPPY WOOD (SALAMAN P. 503),,Forestry,Harvesting,Felling,,,,,,,metal->steel,23.6,5,4.5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0210.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0210.001.aa.cs.thumb.png, 259,1966.0212.001,Glider model,MOSTLY SYNTHETIC WITH COATED FABRIC WINGS,GEORGE CAYLEY'S GOVERNABLE PARACHUTE GILDER,,Unknown,Unknown,,,,,,,2,WINGS ARE BEIGE COLOUR/ BOAT AND AIR FRAME IS DARK BROWN/ FIGURINE IS DRESSED WITH WHITE SHIRT BROWN VEST AND BLUE PANTS.,,VERY HIGH QUALITY GLIDER MODEL,,Aviation,Models,,,,,,,,synthetic->plastic;fibre,44,28,27,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0212.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0212.001.aa.cs.thumb.png, 260,1966.0212.002,Stand,Synthetic,,,Unknown,Unknown,,,,,,,2,Clear synthetic stand.,,,,Aviation,Models,,,,,,,,synthetic->plastic,,,,,,,,, 261,1966.0212.002,Stand,SYNTHETIC,,,Unknown,Unknown,,,,,,,2,CLEAR,,,,Aviation,Models,,,,,,,,synthetic,14.2,15.2,8.2,,,,,, 262,1966.0213.001,Glider model,SYNTHETIC AIRFRAME AND FIGURINE WITH COATED FABRIC WINGS,LILIENTHAL,,Unknown,Unknown,,,,,,,2,AIRFRAME IS BROWN/ WINGS ARE CREAM COLOUR/ FIGURINE HAS A WHITE SHIRT BROWN VEST AND BLUE PANTS,,VERY HIGH QUALITY GLIDER MODEL,,Aviation,Models,,,,,,,,synthetic->plastic;fibre,22,31.5,14,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0213.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0213.001.aa.cs.thumb.png, 263,1966.0213.002,Stand,SYNTHETIC,LILIENTHAL,,Unknown,Unknown,,,,,,,2,Clear synthetic stand.,,,,Aviation,Models,,,,,,,,synthetic->plastic,,,,,,,,, 264,1966.0213.002,Stand,SYNTHETIC,,,Unknown,Unknown,,,,,,,2,CLEAR,,,,,,,,,,,,,synthetic,32,14.6,25.2,,,,,, 265,1966.0214.001,Glider model,PLASTIC AND METAL FRAME/ FABRIC COVERED WINGS,VUIA NR.1 1906,,Unknown,Unknown,,,,,,,2,SILVER FRAME/ COPPER WIRES/ WHITE COVERED WINGS AND PROPELLER,,,,Aviation,Models,,,,,,,,synthetic->plastic;fibre,,,,,,,,, 266,1966.0214.002,Base,WOODEN BASE,,,Unknown,Unknown,,,,,,,2,BROWN WOODEN BASE,,,,Aviation,Models,,,,,,,,wood,14.2,,,,,,,, 267,1966.0214.002,Stand,PLASTIC AND METAL FRAME/,VUIA NR.1 1906,,Unknown,Unknown,,,,,,,2,,,,,Aviation,Models,,,,,,,,synthetic->plastic;metal,,,,,,,,, 268,1966.0215.001,Lantern,METAL (INCLUDING GALVANIZED SHEET METAL ANGLE IRON COPPER & BRASS); GLASS LAMP CHIMNEY AND COVER. WOVEN FABRIC WICK.,,,Unknown,Unknown,,,,,,,2,GALVANIZED SHEET METAL HAS NATURAL FINISH; SUSPENSION BRACKET AND ANGLE IRON MOUNTING BRACKETS ON BACK PAINTED BLACK; COPPER FRAME SURROUNDS CASE FRONT.,,LIGHT SOURCE BELIEVED USED AS A MARKER OR BEACON.,EXAMPLE OF LARGE MARINE LANTERN. SIMILAR LOOKING LANTERNS WERE USED ON RAILWAY AND TROLLEY CARS.,Marine Transportation,Communications,,,,,,,,metal->iron;metal->copper;glass;fibre,62,40,105,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0215.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0215.001.aa.cs.thumb.png, 269,1966.0215.002,Lamp assembly,METAL (INCLUDING GALVANIZED SHEET METAL ANGLE IRON COPPER & BRASS); GLASS LAMP CHIMNEY AND COVER. WOVEN FABRIC WICK.,,,Unknown,Unknown,,,,,,,2,GALVANIZED SHEET METAL HAS NATURAL FINISH; SUSPENSION BRACKET AND ANGLE IRON MOUNTING BRACKETS ON BACK PAINTED BLACK; COPPER FRAME SURROUNDS CASE FRONT.,,LIGHT SOURCE BELIEVED USED AS A MARKER OR BEACON.,EXAMPLE OF LARGE MARINE LANTERN. SIMILAR LOOKING LANTERNS WERE USED ON RAILWAY AND TROLLEY CARS.,Marine Transportation,Communications,,,,,,,,metal->iron;metal->copper;glass;fibre,62,40,105,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0215.002.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0215.002.aa.cs.thumb.png, 272,1966.0217.001,Manometer,Ferrous metal base & mount/ glass tube/ mercury/ metal hardware,379 05 BR 2,,Leybold-Heraeus,Germany,,,,,,,1,Colourless transparent glass tube/ mottled grey painted base & mount/ plated scale,Used by Canada Science and Technology Museum.,Instrument used to measure small changes in atmospheric pressure (+/- 10 cm of hg) in physics experiments.,Liquid column gauges consist of a vertical column of liquid in a tube whose ends are exposed to different pressures. The column will rise or fall until its weight is in equilibrium with the pressure differential between the two ends of the tube. The difference in liquid level represents the applied pressure. The concept of the manometer is now used in aviation instruments and weather forecasting etc.,Physics,Pneumatics & air pressure,Gauges,,,,,,,metal->mercury;glass,,8,22.5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0217.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0217.001.aa.cs.thumb.png, 276,1966.0219.001,Cap military wedge,BARATHEA FABRIC (UNIDENTIFIED); STEEL BUTTONS & INSIGNIA FABRIC LINING (UNIDENTIFIED),,,MOSS BROS. & CO. LTD.,England,,London,1918,1952,between,,1,DARK BLUE FABRIC; GILT BUTTONS; GILT INSIGNIA,,,,Aviation,Clothing,Head gear,,,,,,,fibre->;metal->steel,30.5,2,12,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0219.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0219.001.aa.cs.thumb.png, 277,1966.0220.001,Cap military wedge,BARATHEA FABRIC (UNIDENTIFIED); FABRIC LINING (UNIDENTIFIED); STEEL BUTTONS; CAP BADGE: STEEL & MELTON FABRIC (UNIDENTIFIED),,,Tip Top Tailors,,,,1952,1968,between,,1,DARK BLUE FABRIC; GILT BUTTONS; GILT INSIGNIA,,,,Aviation,Clothing,Head gear,,,,,,,fibre->;metal->steel,30,2.5,11.5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0220.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0220.001.aa.cs.thumb.png, 278,1966.0221.001,Propeller,WOOD & METAL,,,Unknown,Unknown,,,,,,,1,BLADES ARE PAINTED BLACK WITH YELLOW TIPS BLADES ALSO HAVE METAL LEADING EDGE.,,,,Aviation,Aircraft parts,,,,,,,,wood;metal,335,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0221.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0221.001.aa.cs.thumb.png, 279,1966.0222.001,Notebook,PAPER PAGES/ HARDCOVER (COATED PAPER COVERS),DRTE,,Unknown,Unknown,,,1956,1958,between,,2,BLACK WOVEN-TEXTURE COVERS/ RE-INFORCED SPINE,CHRONICLES WORK RELATED TO DEVELOPMENT OF DRTE PROTOTYPE TRANSISTORIZED COMPUTER (NMST 660193),,,Computing Technology,Archives,Digital computing,,,,,,,paper,25.5,20.7,2.2,,,,,, 280,1966.0222.002,Notebook,PAPER PAGES/ HARDCOVER (COATED PAPER COVERS),DRTE,,Unknown,Unknown,,,,,,,2,BLACK WOVEN-TEXTURE COVERS/ RE-INFORCED SPINE,CHRONICLES WORK RELATED TO DEVELOPMENT OF DRTE PROTOTYPE TRANSISTORIZED COMPUTER (NMST 660193),,,Computing Technology,Archives,Digital computing,,,,,,,paper,25.5,20.7,2.2,,,,,, 281,1966.0223.001,Watch pocket,GOLD/ STEEL/ GLASS,,06432I,Unknown,Unknown,,,,,,,1,POLISHED GOLD CASE/ BLACK HOUR AND MINUTE HANDS.,,SPECIALLY MADE WITH NO DIAL FACE AND A GLASS BACK SO THAT THE WORKS CAN BE SEEN FROM BOTH SIDES.,,Horology,Watches,Pocket,,,,,,,metal->gold;metal->steel;glass,5.8,4.6,1,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0223.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0223.001.aa.cs.thumb.png, 282,1966.0224.001,Watch pocket,GOLD/ STEEL/ GLASS,,06431I,Unknown,Unknown,,,,,,,1,POLISHED GOLD CASE/ BLACK HOUR AND MINUTE HANDS.,,SPECIALLY MADE WITH NO DIAL FACE AND A GLASS BACK SO THAT THE WORKS CAN BE SEEN FROM BOTH SIDES.,,Horology,Watches,Pocket,,,,,,,metal->gold;metal->steel;glass,5.8,4.6,1,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0224.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0224.001.aa.cs.thumb.png, 283,1966.0225.001,Recorder sunshine,NON-FERROUS METAL INCLUDING BRASS/ GLASS SPHERE/ CARDBOARD CHART,MK III C,5480,Casella,England,,London,1958,,after,,4,BLACK PAINTED BASE AND PARTS/ BRASS COLOURED PARTS/ CLEAR COLOURLESS GLASS/ GREEN CHART,TYPE OF SUNSHINE RECORDER USED BY CANADIAN METEOROLOGICAL SERVICE IN CANADIAN CLIMATE STUDIES; CAMPBELL-STOKES RECORDERS HAVE BEEN USED IN CANADA SINCE AT LEAST THE 1920'S.,AN INSTRUMENT FOR MEASURING THE DURATION OF SUNSHINE IN WHICH THE SUN'S RAYS COLLECTED & FOCUSSED BY A SPHERE OF OPTICAL GLASS BURN A TRACK IN A SPECIALLY PREPARED CARD.,THE CAMPBELL-STOKES RECORDER IS BASICALLY A RECORDING SUNDIAL INVENTED IN 1853 ADAPTED FOR A PAPER CHART IN 1859 LATER GAINING AMEANS OF LATITUDE ADJUSTMENT. THIS ONE IS VERY SIMILAR TO CASELLA RECORDER IN M.S.C. 1966 & 1974 MANUALS & IN CASELLA'S 1958 CATALOGUE (SUPP. INFO.),Meteorology,Sunshine intensity & duration measurement,Duration,,,,,,,metal->brass;glass->;paper->cardboard,19.5,16,21.7,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0225.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0225.001.aa.cs.thumb.png, 284,1966.0225.002,Chart recorder,cardboard,999 Equinoxes,,Canadian Charts & Supplies Ltd.,Canada,,,1958,,after,,4,green front with white markings/ white back,,Chart on which data from sunshine reocrder is recorded.,,Meteorology,Sunshine intensity & duration measurement,Parts & accessories,,,,,,,paper->cardboard,30.5,3.9,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0225.002.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0225.002.aa.cs.thumb.png, 285,1966.0225.003,Chart recorder,cardboard,998 Summer,,Canadian Charts & Supplies Ltd.,Canada,,,1958,,after,,4,green front with white markings/ white back,,Chart on which data from sunshine reocrder is recorded.,,Meteorology,Sunshine intensity & duration measurement,Parts & accessories,,,,,,,paper->cardboard,31.3,9.3,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0225.003.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0225.003.aa.cs.thumb.png, 286,1966.0225.004,Sphere sunshine recorder,glass,,,Casella,England,,London,1958,,after,,4,slightly yellowed transparent,,,,Meteorology,Sunshine intensity & duration measurement,Parts & accessories,,,,,,,glass,,,,,,9.8 cm,http://source.techno-science.ca/artifacts-artefacts/images/1966.0225.004.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0225.004.aa.cs.thumb.png, 287,1966.0226.001,Barometer,METAL/ LEATHER CISTERN/ GLASS THERMOMETER,,26-41,DOT Air Services Branch,,,,1940,,circa,,1,GREEN HAMMERLINE PAINTED CASING & BLACK ENAMEL PAINTED THERMOMETER HOLDER (NOT ORIGINAL)/ PLATED METAL BASE AND PARTS/ BRUSHED METAL SCALE/ YELLOW BACKED CLEAR GLASS THERMOMETER.,INSTRUMENT OF TYPE DESIGNED IN 1930'S BY DR. JOHN PATTERSON DIRECTOR OF MSC 1928-1946 & USED EXTENSIVELY BY MSC UNTIL AT LEAST 1960'S. BY 1943 IT WAS STATION BAROMETER AT MAJORITY OF CANADIAN OBSERVING STATIONS & SEVERAL VERSIONS INCLUDING MOUNTAIN & MARINEINSTRUMENTS WERE PRODUCED BY MSC IN SUBSEQUENT YEARS.,AN INSTRUMENT THAT MEASURES ATMOSPHERIC PRESSURE THROUGH ITS EFFECT ON A COLUMN OF MERCURY.,SUCCESSFUL ATTEMPT TO COMBINE SIMPLICITY OF READING OF FIXED CISTERN BAROMETER & EASE OF TRANSPORT OF ADJUSTABLE CISTERN TYPE. INSTRUMENT HAS PLUNGER AT BASE THAT CAN BE RAISED TO FILL CISTERN & TUBE DURINGTRANSPORT; WHEN IN USED SCREW HOLDING PLUNGER IS REMOVED TO RELEASE LEATHER BAG* IS REPLACED BY PLUG. THIS INSTRUMENT SUCCEEDED KEW FIXED CISTERN BAROMETER AT CANADIAN OBSERVING STATIONS.,Meteorology,Atmospheric pressure measurement,Indicators,,,,,,,metal->;skin->leather;glass,,8,101.5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0226.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0226.001.aa.cs.thumb.png, 288,1966.0227.001,Recorder rain gauge,METAL BASE/ HINGED SYNTHETIC COVER/ METAL MECHANISM DRUM AND CLOCK PARTS/ RUBBER FEET.,B/D,76-53,Meteorological Service of Canada,Canada,,,,,,,1,BASE PAINTED MOTTLED GREEN (NOT ORIGINAL)/ CLEAR COLOURLESS SYNTHETIC/ METALLIC PARTS/ BLACK ENAMEL PAINTED PEN ARM GUIDE/ BLACK RUBBER.,AN INSTRUMENT DESIGNED & MADE BY THE CANADIAN METEOROLOGICAL SERVICE FOR USE AT ITS OBSERVATORIES A LATER EXAMPLE OF THE EVENT RECORDER DEVELOPED BY M.S.C. IN THE 1930'S FOR USE AS ANEMOGRAPHS & RAIN GAUGE RECORDERS. THE LATTER HAVE 1 PEN MECHANISM AS OPPOSED TO 3 ON THE ANEMOGRAPH.,AN INSTRUMENT THAT RECORDS ON A PAPER CHART MEASUREMENTS OF AMOUNTS OFRAINFALL MADE BY A SEPARATE RAIN GAUGE.,AN EXAMPLE OF A LATER VERSION OF THE M.S.C. RAIN GAUGE RECORDER MARKED 'TYPE B/D' POSSIBLY INDICATING A TYPE B RECORDER MODIFIED TO BE A TYPE D.,Meteorology,Precipitation amount rate & duration measurement,Rainfall,,,,,,,metal->;synthetic->;resin->rubber,39.6,21.2,19.3,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0227.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0227.001.aa.cs.thumb.png, 290,1966.0228.002,Eyepiece,GLASS LENSES & MIRRORS,80-160X;Questar,,Unknown,Japan,,,,,,,14,Black Bakelite eyepiece housing with glass lens. White print around the edge.,AN AMERICAN MADE TELESCOPE USED BY THE DOMINION OBSERVATORY IN OTTAWA & LATER BY NMST AS PART OF ITS ASTRONOMICAL EDUCATIONAL PROGRAMME.,,INTRODUCED IN 1954 THE QUESTAR WAS A SMALL TABLETOP OR PORTABLE TELESCOPE WITH MAKSUTOV CASSEGRAIN CATADIOPTRIC OPTICS. IT WAS MARKETED FOR USE BY ASTRONOMERS NATURALISTS PHOTOGRAPHERS ETC. IN ADDITION TO THIS 3.5 INCH APERTURE MODEL THERE WAS ALSO THE QUESTAR SEVEN WITH A 7 INCH APERTURE (REF. 2).,Astronomy,Observation equipment,Optical telescopes,,,,,,,metal;glass,,,,,,,,, 291,1966.0228.003,Eyepiece,GLASS LENSES & MIRRORS,40-80X;Questar,,Unknown,Japan,,,1960,,after,,14,Black Bakelite eyepiece housing with glass lens. White print around the edge.,AN AMERICAN MADE TELESCOPE USED BY THE DOMINION OBSERVATORY IN OTTAWA & LATER BY NMST AS PART OF ITS ASTRONOMICAL EDUCATIONAL PROGRAMME.,,INTRODUCED IN 1954 THE QUESTAR WAS A SMALL TABLETOP OR PORTABLE TELESCOPE WITH MAKSUTOV CASSEGRAIN CATADIOPTRIC OPTICS. IT WAS MARKETED FOR USE BY ASTRONOMERS NATURALISTS PHOTOGRAPHERS ETC. IN ADDITION TO THIS 3.5 INCH APERTURE MODEL THERE WAS ALSO THE QUESTAR SEVEN WITH A 7 INCH APERTURE (REF. 2).,Astronomy,Observation equipment,Optical telescopes,,,,,,,metal;glass,,,,,,,,, 298,1966.0228.010,Cord power supply,synthetic and metal,Questar,,Unknown,Unknown,,,1960,,before,,14,Brown syntehtic cable with metal connectors,AN AMERICAN MADE TELESCOPE USED BY THE DOMINION OBSERVATORY IN OTTAWA & LATER BY NMST AS PART OF ITS ASTRONOMICAL EDUCATIONAL PROGRAMME.,,INTRODUCED IN 1954 THE QUESTAR WAS A SMALL TABLETOP OR PORTABLE TELESCOPE WITH MAKSUTOV CASSEGRAIN CATADIOPTRIC OPTICS. IT WAS MARKETED FOR USE BY ASTRONOMERS NATURALISTS PHOTOGRAPHERS ETC. IN ADDITION TO THIS 3.5 INCH APERTURE MODEL THERE WAS ALSO THE QUESTAR SEVEN WITH A 7 INCH APERTURE (REF. 2).,Astronomy,Observation equipment,Optical telescopes,,,,,,,synthetic;metal,,,,,,,,, 299,1966.0228.011,Filter telescope,metal and glass,Questar,,Unknown,Unknown,,,1960,,before,,14,Flat black metal and coloured glass.,AN AMERICAN MADE TELESCOPE USED BY THE DOMINION OBSERVATORY IN OTTAWA & LATER BY NMST AS PART OF ITS ASTRONOMICAL EDUCATIONAL PROGRAMME.,,INTRODUCED IN 1954 THE QUESTAR WAS A SMALL TABLETOP OR PORTABLE TELESCOPE WITH MAKSUTOV CASSEGRAIN CATADIOPTRIC OPTICS. IT WAS MARKETED FOR USE BY ASTRONOMERS NATURALISTS PHOTOGRAPHERS ETC. IN ADDITION TO THIS 3.5 INCH APERTURE MODEL THERE WAS ALSO THE QUESTAR SEVEN WITH A 7 INCH APERTURE (REF. 2).,Astronomy,Observation equipment,Optical telescopes,,,,,,,metal;glass,,,,,,,,, 300,1966.0229.001,Print,,,,,,,,1966,,circa,,9,,,,,Aviation,Commemorative,Art,,,,,,,,30.3,35.5,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0229.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0229.001.aa.cs.thumb.png, 301,1966.0229.002,Print,,,,,,,,1966,,circa,,9,,,,,Aviation,Commemorative,Art,,,,,,,,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0229.002.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0229.002.aa.cs.thumb.png, 302,1966.0229.003,Print,,,,,,,,1966,,circa,,9,,,,,Aviation,Commemorative,Art,,,,,,,,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0229.003.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0229.003.aa.cs.thumb.png, 303,1966.0229.004,Print,,,,,,,,1966,,circa,,9,,,,,Aviation,Commemorative,Art,,,,,,,,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0229.004.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0229.004.aa.cs.thumb.png, 304,1966.0229.005,Print,,,,,,,,1966,,circa,,9,,,,,Aviation,Commemorative,Art,,,,,,,,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0229.005.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0229.005.aa.cs.thumb.png, 305,1966.0229.006,Print,,,,,,,,1966,,circa,,9,,,,,Aviation,Commemorative,Art,,,,,,,,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0229.006.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0229.006.aa.cs.thumb.png, 306,1966.0229.007,Print,,,,,,,,1966,,circa,,9,,,,,Aviation,Commemorative,Art,,,,,,,,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0229.007.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0229.007.aa.cs.thumb.png, 307,1966.0229.008,Print,,,,,,,,1966,,circa,,9,,,,,Aviation,Commemorative,Art,,,,,,,,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0229.008.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0229.008.aa.cs.thumb.png, 308,1966.0229.009,Print,,,,,,,,1966,,circa,,9,,,,,Aviation,Commemorative,Art,,,,,,,,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0229.009.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0229.009.aa.cs.thumb.png, 309,1966.0232.001,Antenna,METAL ANTENNA CASING & PARTS/ SYNTHETIC PARTS.,ALOUETTE 1/ A1,17,de Havilland Aircraft of Canada Ltd.,Canada,,,1962,,circa,,1,BLUE-BLACK ANTENNA/ GREY CASING/ BLACK & GREY PARTS/ BLACK & WHITE SYNTHETIC PARTS/ MULTICOLOURED WIRING.,INVENTED BY NRCC ENGINEER G.J. KLEIN FOR MILITARY AIRCRAFT BEACONS & DEVELOPED BY SPAR FOR SPACE APPLICATIONS STEM ANTENNAS WERE USED FIRST IN CANADA ON ALOUETTE-ISIS SATELLITES AS WELL AS MANY U.S. SATELLITES& EARLY MANNED CAPSULES.,USED ON ALOUETTE SATELLITE SOUNDER TO GATHER DATA FROM IONOSPHERIC IONOSPHERIC SOUNDING ACTIVITIES (TOPSIDE SOUNDING).,STEM ANTENNAS WERE A DESIGN INNOVATION THAT ENABLED SATELLITE SOUNDERS TO HAVE VERY LONG ANTENNAS REQUIRED (UP TO 45 M.) FOR NEWLY UTILIZED FREQUENCY RANGES INSTEAD OF MUCH SHORTER ANTENNAS PREVIOUSLY AVAILABLE. A1 STEMS WERE FIRST TYPE DEVELOPED FOR ALOUETTE & WERE FOLLOWED BYSMALLER A2.,Space Technology,Space science,Spacecraft parts,,,,,,,metal;synthetic,54,22.5,18.8,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0232.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0232.001.aa.cs.thumb.png, 310,1966.0233.001,Print,PRINT HAS A WOODEN FRAME.,OVER THE TARGET-WEATHER FAVOURS THE BLENHEIMS,,,England,,Alfriston,,,,,1,,,,,Aviation,Commemorative,Art,,,,,,,wood,50.8,63.5,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0233.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0233.001.aa.cs.thumb.png, 311,1966.0234.001,Certificate,LEATHER AND PAPER,Royal Aero Club of the United Kingdom/D.A.H. Nelles (recipient),2008,Fédération Aéronautique International - British Empire,,,,1915,,,,1,A BLUE LEATHER BOUND BOOKLET.,AVIATOR'S CERTIFICATE OF FLIGHT SUB. LIEUT. D.A.H. NELLES R.N.A.S.,CERTIFICATE OF D.A.K. NELLES,,Aviation,Archives,Personal,Aviation,Archives,Military,,,,skin->leather;paper,11.3,7.6,,,,,,, 312,1966.0235.001,Log book,,Pilot's Flying Log Book,,,Unknown,,,1915,1917,between,,1,,,LOG BOOK OF D.A. NELLES,,Aviation,Archives,Personal,,,,,,,,18.3,11.5,,,,,,, 313,1966.0236.001,Button uniform,,RAF,,JENNENS & CO. LTD.,England,,London,,,,,8,,,,,Aviation,Clothing,Accessories,,,,,,,,,2.3,1.6,,,,,, 314,1966.0236.002,Button uniform,,RAF,,JENNENS & CO. LTD.,England,,London,,,,,8,,,,,Aviation,Clothing,Accessories,,,,,,,,,2.3,1.6,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0236.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0236.001.aa.cs.thumb.png, 315,1966.0236.003,Button uniform,,RAF,,,,,,,,,,8,,,,,Aviation,Clothing,Accessories,,,,,,,,,2.3,1.6,,,,,, 316,1966.0236.004,Button uniform,,RAF,,JENNENS & CO. LTD.,England,,London,,,,,8,,,,,Aviation,Clothing,Accessories,,,,,,,,,2,1.7,,,,,, 317,1966.0236.005,Button uniform,,RAF,,,,,,,,,,8,,,,,Aviation,Clothing,Accessories,,,,,,,,,2,1.7,,,,,, 318,1966.0236.006,Badge uniform cap,,,,Unknown,Unknown,,,,,,,8,,,,,Aviation,Clothing,Accessories,,,,,,,,5,6.1,1.7,,,,,, 319,1966.0236.007,Badge uniform,,,,Unknown,Unknown,,,,,,,8,,,,,Aviation,Clothing,Accessories,,,,,,,,1.5,5.7,1.1,,,,,, 320,1966.0236.008,Badge uniform,,,,Unknown,Unknown,,,,,,,8,,,,,Aviation,Clothing,Accessories,,,,,,,,3.9,11,,,,,,, 321,1966.0237.001,Cover,PAPER ENVELOPE & STAMP/ METAL FOIL,ECHO 1,,Unknown,United States of America,,,1960,,,,1,WHITE ENVELOPE/ STAMP: PURPLE GROUND WITH WHITE EARTH CLOUDS SATELLITE.,,,,Space Technology,Commemorative,Stamps & coins,,,,,,,paper;metal,16.6,9.3,1,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0237.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0237.001.aa.cs.thumb.png, 322,1966.0238.001,Cover,CARDBOARD & PAPER,APOLLO 11 MOON LANDING,,Unknown,United States of America,,,1969,,,,1,WHITE CARDBOARD/ STAMP: MULTICOLOURED MOON ASTRONAUT LANDER EARTH.,,,,Space Technology,Commemorative,Stamps & coins,,,,,,,paper,18,14.3,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0238.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0238.001.aa.cs.thumb.png, 323,1966.0239.001,Stamp postage,PAPER,APOLLO 11 MOON LANDING/WE CAME IN PEACE FOR ALL MANKIND,,Unknown,United States of America,,,1969,,,,1,MULTICOLOURED MOON ASTRONAUT LANDER & EARTH WITH BACKGROUND STARS IN MAUVE & RED GROUND.,,,,Space Technology,Commemorative,Stamps & coins,,,,,,,paper,6,4.1,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0239.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0239.001.aa.cs.thumb.png, 324,1966.0240.001,Stamp postage,PAPER,APOLLO 11 MOON LANDING,,Unknown,United States of America,,,1969,,circa,,1,MULTICOLOURED MOON ASTRONAUT & LANDER ON MAUVE GROUND.,,,,Space Technology,Commemorative,Stamps & coins,,,,,,,paper,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0240.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0240.001.aa.cs.thumb.png, 325,1966.0241.001,Stamp postage,PAPER,APOLLO 11 MOON LANDING,,Unknown,Qatar,,,1969,,circa,,1,BLUE WHITE BLACK & GREY ILLUSTRATION OF NEIL ARMSTRONG.,,,,Space Technology,Commemorative,Stamps & coins,,,,,,,paper,4.5,3.3,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0241.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0241.001.aa.cs.thumb.png, 327,1966.0242.002,,,,,,,,,,,,,6,,,,,,,,,,,,,,,,,,,,,,, 328,1966.0242.003,,,,,,,,,,,,,6,,,,,,,,,,,,,,,,,,,,,,, 329,1966.0242.004,,,,,,,,,,,,,6,,,,,,,,,,,,,,,,,,,,,,, 330,1966.0242.005,,,,,,,,,,,,,6,,,,,,,,,,,,,,,,,,,,,,, 331,1966.0242.006,,,,,,,,,,,,,6,,,,,,,,,,,,,,,,,,,,,,, 332,1966.0243.001,Saddlebag,ALL LEATHER SADDLEBAG & STRAPS/ METAL BUCKLES/ DECORATIVE METAL STUDDING.,,,Unknown,Unknown,,,,,,,1,SMOOTH BLACK LEATHER CASE/ SILVER-COLOURED METAL HARDWARE AND STUDS/ OFF-WHITE LEATHER FRINGE EDGING.,,USED AS STORAGE CONTAINER ON A MOTORCYCLE.,,Motorized Ground Transportation,Accessories,,,,,,,,skin->leather;metal,45,18,30,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0243.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0243.001.aa.cs.thumb.png, 333,1966.0244.001,Hoist steam,ALL METAL,,,Unknown,Unknown,,,1922,,before,U.S. PATENT NO. 1140738 ON PART,1,OBSCURED BY CORROSION,,,,Industrial Technology,Industrial equipment,,,,,,,,metal,420,250,310,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0244.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0244.001.aa.cs.thumb.png, 335,1966.0246.001,Test colour-perception,Cardboard and coated-paper cover. Paper pages plates and manual. Inks.,,,Kanehara Shuppan Co. Ltd.,Japan,,Tokyo,1974,,,,2,.001 Dark blue coloured cover black pages.,Until 1978 Ishihara's colour plates test was used by Air Canada to assess prospective pilots' visual acuity. See Ref #2 for an example of how this test was used. The Air-Canada standard for colour vision outlined by Dr. Antoine St.Pierre director for eastern area of medical services in Air Canada included the Ishihara colour plates test until 1978. This became relevant during a hearing before the Human Rights Tribunal appointed under Section 39 of the Canadian Human Rights Act. Donald Bicknell's pilot application was rejected by Air Canada partially because of his failure of the test since his colour vision defect could be a safety hazard.,Used to test for colour-blindness.,Developed by S. Ishihara this test provides a quick and accurate assessment of congenital colour vision deficiencies.,Medical Technology,Medical equipment,Machines & apparatus,,,,,,,paper->;synthetic->;paper->cardboard;composite->ink,19.8,15.2,3.7,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0246.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0246.001.aa.cs.thumb.png, 336,1966.0246.002,Manual,Paper.,,,Kanehara Shuppan Co. Ltd.,Japan,,Tokyo,,,,,2,,,,,Medical Technology,Medical equipment,Machines & apparatus,,,,,,,paper,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0246.002.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0246.002.aa.cs.thumb.png, 342,1966.0250.001,Balance,.1: SCALE: BRASS & CAST IRON; FRENCH IVORY SCALE; FELT PADS ON PAN RESTS;.1: CASE: WOOD & GLASS WITH BRASS HARDWARE/.2 &.3: BRASS WITH STEEL HOOKS/.4 TO.15: BRASS/.16: BRASS WITH FRENCH IVORY ENDS/ STORAGE BOX: WOOD WITH BRASS HARDWARE,,,OERTLING L.,England,,London,1940,,circa,,16,.1: SCALE - BLACK GLOSSY PAINT ON CROSS BEAMS & SUPPORT ARMS/ CLEAR LACQUER ON REST/.1: CASE - CLEAR VARNISH/.2 &.3: CLEAR LACQUER/.16 CLEAR LACQUER,,ORIGINALLY DEVELOPED FOR WEIGHING COIN,,Metrology,Mass/weight,,,,,,,,metal->brass;metal->iron;wood->;synthetic->;fibre->felt,350,53.5,325,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0250.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0250.001.aa.cs.thumb.png, 343,1966.0250.002,,,,,,,,,,,,,16,,,,,,,,,,,,,,,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0250.002.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0250.002.aa.cs.thumb.png, 344,1966.0250.003,,,,,,,,,,,,,16,,,,,,,,,,,,,,,,,,,,,,, 345,1966.0250.004,,,,,,,,,,,,,16,,,,,,,,,,,,,,,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0250.004.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0250.004.aa.cs.thumb.png, 346,1966.0250.005,,,,,,,,,,,,,16,,,,,,,,,,,,,,,,,,,,,,, 347,1966.0250.006,,,,,,,,,,,,,16,,,,,,,,,,,,,,,,,,,,,,, 348,1966.0250.007,,,,,,,,,,,,,16,,,,,,,,,,,,,,,,,,,,,,, 349,1966.0250.008,,,,,,,,,,,,,16,,,,,,,,,,,,,,,,,,,,,,, 350,1966.0250.009,,,,,,,,,,,,,16,,,,,,,,,,,,,,,,,,,,,,, 351,1966.0250.010,,,,,,,,,,,,,16,,,,,,,,,,,,,,,,,,,,,,, 352,1966.0250.011,,,,,,,,,,,,,16,,,,,,,,,,,,,,,,,,,,,,, 353,1966.0250.012,,,,,,,,,,,,,16,,,,,,,,,,,,,,,,,,,,,,, 354,1966.0250.013,,,,,,,,,,,,,16,,,,,,,,,,,,,,,,,,,,,,, 355,1966.0250.014,,,,,,,,,,,,,16,,,,,,,,,,,,,,,,,,,,,,, 356,1966.0250.015,,,,,,,,,,,,,16,,,,,,,,,,,,,,,,,,,,,,, 357,1966.0250.016,,,,,,,,,,,,,16,,,,,,,,,,,,,,,,,,,,,,, 358,1966.0251.001,Vacuum tube,GLASS ENVELOPE/ METAL & SYNTHETIC WORKING PARTS/ SYNTHETIC BASE,6K7G,,Marconi,Canada,,,1935,1955,between,,1,UNCOLOURED GLASS PARTIALLY SILVERED/ BLACK BASE WITH ORANGE PRINTING.,MADE IN CANADA,"CLASS ""A"" AMPLIFIER.",TYPE SAMPLE OF TUBE THAT WAS WIDELY USED IN RADIO RECEIVERS IN THE RADIO FREQUENCY SECTION (GLASS VERSION),Vacuum Tubes,Receiving,Pentode,,,,,,,glass;metal;synthetic,10.8,3.8,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0251.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0251.001.aa.cs.thumb.png, 359,1966.0252.001,Vacuum tube,METAL/ SYNTHETIC,6H6,,Marconi,Canada,,,1935,1955,between,,1,METAL TOP BLACK PAINT/ BLACK BASE/ SILVER PRINTING,MADE IN CANADA,USED AS A DETECTOR LOW VOLTAGE RECTIFIER AND AVC TUBE IN RADIO RECEIVERS,TYPE SAMPLE OF WIDELY USED DUAL DIODE TUBE,Vacuum Tubes,Receiving,Multi-unit,,,,,,,metal;synthetic,4.2,3.3,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0252.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0252.001.aa.cs.thumb.png, 360,1966.0253.001,Vacuum tube,METAL/ SYNTHETIC BASE,6K7,,Rogers,Canada,,,1935,1955,between,CANADA: 33-50,1,BLACK PAINT/ YELLOW PRINTING/ BLACK BASE,MADE IN CANADA,USED IN RF AND IF STAGES OF RADIO RECEIVERS,TYPE SAMPLE OF METAL VERSION OF WIDELY USED TUBE,Vacuum Tubes,Receiving,Pentode,,,,,,,metal;synthetic,7.5,3.2,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0253.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0253.001.aa.cs.thumb.png, 361,1966.0254.001,Vacuum tube,METAL/ SYNTHETIC BASE,6SA7,,Westinghouse,,,,1948,,circa,PATENTED 1925-1942,1,BLACK PAINT WITH ORANGE PRINTING/ BLACK BASE,PROBABLY USED IN CANADA,USED AS A COMBINATION OSCILLATOR MIXER AND FIRST DETECTOR IN A SUPERHETERODYNE RADIO RECEIVER,FIRST SINGLE-ENDED CONVERTER,Vacuum Tubes,Receiving,Heptode,,,,,,,metal;synthetic,6.5,3.3,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0254.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0254.001.aa.cs.thumb.png, 362,1966.0255.001,Vacuum tube,GLASS ENVELOPE/ METAL WORKING PARTS,12AX7A,,RCA,United States of America,,,1947,,after,,1,UNCOLOURED GLASS/ ORANGE PRINTING/ SILVERED AT TOP.,,MINIATURE TYPE USED AS PHASE INVERTER OR TWIN RESISTANCE-COUPLED AMPLIFIER IN RADIO EQUIPMENT.,AN 'IMPROVED' VERSION OF THE 12AX7 TUBE/ TYPE SAMPLE OF HIGH-MU TWIN TRIODE,Vacuum Tubes,Receiving,Multi-unit,,,,,,,glass;metal,5.5,2.1,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0255.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0255.001.aa.cs.thumb.png, 363,1966.0256.001,Vacuum tube,GLASS ENVELOPE/ METAL WORKING PARTS,6CZ5,,RCA,United States of America,,,1960,1979,between,,1,UNCOLOURED GLASS/ SILVER PRINTING,PROBABLY USED IN CANADA,MINIATURE TYPE USED AS A VERTICAL-DEFLECTION AMPLIFIER IN HIGH- EFFICIENCY DEFLECTION CIRCUITS OF COLOR AND B&W TELEVISION RECEIVERS & IN THE AUDIO OUTPUT STAGE OF T.V. & RADIO RECEIVERS.,TYPE SAMPLE OF TUBE USED EXTENSIVELY IN B&W AND COLOUR T.V. RECEIVERS,Vacuum Tubes,Receiving,Pentode,,,,,,,glass;metal,6.4,2,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0256.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0256.001.aa.cs.thumb.png, 364,1966.0257.001,Vacuum tube,GLASS ENVELOPE/ METAL WORKING PARTS/ CARDSTOCK BOX,4HA5,8214,PHILIPS,England,,,1960,1979,between,,1,UNCOLOURED GLASS WITH SILVERING AT TOP/ GREY & GOLD PRINTING/ ORANGE BOX WITH BLACK & WHITE PRINTING,MAY HAVE BEEN USED IN CANADA,MINIATURE TYPE USED AS R-F AMPLIFIER TUBE IN VHF TELEVISION TUNERS.,TYPE SAMPLE OF HIGH-MU TRIODE WITH 4 VOLT FILAMENT,Vacuum Tubes,Television,Triode,,,,,,,glass;metal,4.1,1.7,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0257.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0257.001.aa.cs.thumb.png, 366,1966.0259.001,Ski,WOOD SKIS/ METAL BINDINGS/ LEATHER STRAPS,SUPER DELUXE,,Unknown,Unknown,,,1947,,after,,2,Varnidhed natural wood ski with metal and leather binding.,,A WINTER RECREATIONAL SPORT DEVICE,,Non-motorized Ground Transportation,Human powered,Personal transportation equipment,,,,,,,wood;metal;skin,180,11.5,10,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0259.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0259.001.aa.cs.thumb.png, 367,1966.0259.002,Ski,WOOD SKIS/ METAL BINDINGS/ LEATHER STRAPS,SUPER DELUXE,,Unknown,Unknown,,,1947,,after,,2,Varnidhed natural wood ski with metal and leather binding.,,A WINTER RECREATIONAL SPORT DEVICE,,Non-motorized Ground Transportation,Human powered,Personal transportation equipment,,,,,,,wood;metal;skin,180,11.5,10,,,,,, 368,1966.0260.001,Ski,WOOD SKI/ METAL BINDINGS,,,Unknown,Unknown,,,1950,1961,,,2,BROWN STAINED WOOD/ METALLIC BINDINGS,J. C. Higgins was a brand name for sporting equipment of the Sears Roebuck Company 1908 to 1961. The J. C. Higgins skis were made exclusively by the Gregg Manufacturing Company St. Paul MN.,A WINTER RECREATIONAL SPORT DEVICE.,,Non-motorized Ground Transportation,Human powered,Personal transportation equipment,,,,,,,wood;metal,202.5,9.7,7.5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0260.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0260.001.aa.cs.thumb.png, 369,1966.0260.002,Ski,WOOD SKI/ METAL BINDINGS,,,Unknown,Unknown,,,,,,,2,BROWN STAINED WOOD/ METALLIC BINDINGS,,A WINTER RECREATIONAL SPORT DEVICE.,,Non-motorized Ground Transportation,Human powered,Personal transportation equipment,,,,,,,wood;metal,202,9.7,8.3,,,,,, 370,1966.0261.001,Snowshoe,WOOD FRAME & CROSSBARS/ RAWHIDE LACING,,,Unknown,Unknown,,,,,,,2,NATURAL WITH VARNISH? FINISH,,A TYPE OF FOOTWEAR WHICH IS STRAPPED TO THE BOTTOM OF THE FEET ALLOWING THE WEARER TO TRAVERSE DEEP SNOW WITHOUT SINKING IN. THEY CAN BE USED EITHER FOR RECREATIONAL OR OCCUPATIONAL PURPOSES THE LATTER INVOLVING TRAPPERS & THE LIKE.,,Non-motorized Ground Transportation,Human powered,Personal transportation equipment,,,,,,,wood;skin,108.5,29.7,6.7,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0261.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0261.001.aa.cs.thumb.png, 371,1966.0261.002,Snowshoe,WOOD FRAME & CROSSBARS/ RAWHIDE LACING,,,Unknown,Unknown,,,,,,,2,NATURAL WITH VARNISH? FINISH,,A TYPE OF FOOTWEAR WHICH IS STRAPPED TO THE BOTTOM OF THE FEET ALLOWING THE WEARER TO TRAVERSE DEEP SNOW WITHOUT SINKING IN. THEY CAN BE USED EITHER FOR RECREATIONAL OR OCCUPATIONAL PURPOSES THE LATTER INVOLVING TRAPPERS & THE LIKE.,,Non-motorized Ground Transportation,Human powered,Personal transportation equipment,,,,,,,wood;skin,107.5,29.7,7.7,,,,,, 372,1966.0262.001,Cart baggage,WOOD BODY/ METAL WHEELS UNDERCARRIAGE PARTS,,,Unknown,Unknown,,,,,,,1,PAINTED GREEN,,TO TRANSPORT TRAIN PASSENGERS' LUGGAGE TO BE LOADED/UNLOADED FROM TRAIN.,,Railway Transportation,Operations,Station equipment,,,,,,,wood;metal,235,91,157.5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0262.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0262.001.aa.cs.thumb.png, 373,1966.0263.001,Sled,WOOD DECK SLATS & RUNNERS/ METAL SOLES/ WIRE PULL ROPE WITH FABRIC COVERING,,,Unknown,Unknown,,,,,,,1,PAINTED GREY,,,,Non-motorized Ground Transportation,Human powered,Runner vehicles,,,,,,,wood;metal;fibre,116,63,24,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0263.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0263.001.aa.cs.thumb.png, 374,1966.0264.001,Scale,ALL METAL,,,Unknown,Germany,,,,,,,1,PLATED,,,,Metrology,Mass/weight,,Meteorology,Precipitation amount rate & duration measurement,,,,,metal,24.4,3.4,1.8,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0264.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0264.001.aa.cs.thumb.png, 375,1966.0265.001,Scale snow sampling,ALL METAL,M.S.C. 1,BS67-271,Unknown,Unknown,,,1971,1973,between,,2,METALLIC GREY,IN 1961-1962 CANADIAN METEOROLOGICAL SERVICE BEGAN PRODUCING INSTRUMENTS FOR ITS NEWLY FORMED SNOW SURVEYING NETWORK. THESE PIECES ARE CANADIAN DESIGNED INSTRUMENTS MADE FOR THE CANADIAN SERVICE.,PART OF SNOW SAMPLING KIT IN WHICH CUTTER TUBE IS USED TO EXTRACT SAMPLE FROM SNOW PACK; TUBE IS THEN LAID IN WEIGHING CRADLE & WEIGHED ON SPRING BALANCE SCALE TO DETERMINE WATER EQUIVALENT IN INCHES.,THESE ARTIFACTS REPRESENT PART OF A M.S.C TYPE 1 SNOW SAMPLING KIT USED TO MEASURE SNOW DEPTHS IN AREAS WHERE MAXIMUM SNOW IS LESS THEN 40 INCHES.,Meteorology,Precipitation amount rate & duration measurement,Snowfall,Metrology,Mass/weight,,,,,metal,39.2,3.5,3.2,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0265.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0265.001.aa.cs.thumb.png, 376,1966.0265.002,Cradle weighing,METAL WITH SYNTHETIC PADDING ON ARMS,,,Unknown,Unknown,,,,,,,2,METALLIC GREY WITH BLACK SYNTHETIC,,,,,,,,,,,,,metal;synthetic,38.8,20,9.7,,,,,, 377,1966.0266.001,Phaeton,WOOD BODY SEATS PARTS/ METAL UNDERCARRIAGE PARTS/ CORDUROY FABRIC SEAT COVERS/ FABRIC SEAT TRIM/ LEATHER DASH,,,Unknown,Unknown,,,,,,,1,UNDERCARRIAGE PAINTED RED/ BODY PAINTED BLACK/ BLACK LEATHER/ BROWN(?) FABRIC,,A PLEASURE DRIVING VEHICLE FOR 2-3 PASSENGERS,PHAETON IS A TERM APPLIED TO A CLASS OF PLEASURE DRIVINGVEHICLES WITH DIFFERING CHARACTERISTICS OFTEN ELEGANT VEHICLES FOR THE WELL-TO-DO WITH HIGH CUT-UNDER BODIES & 1 SEAT SOMETIMES WITH A GROOM'S OR JUMP SEAT (1).,Non-motorized Ground Transportation,Animal powered,Wheeled vehicles,,,,,,,wood;metal;fibre;skin,175,160,114,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0266.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0266.001.aa.cs.thumb.png, 378,1966.0267.001,Rockaway,WOOD BODY WHEELS & PARTS/ METAL UNDERCARRIAGE TIRES SPRINGS & PARTS/ FABRIC SEAT COVERS & INTERIOR WALL LINING/ LEATHER?INTERIOR DOOR COVERING & DASH/ GLASS WINDOWS IN DOORS SIDES BACK.,,,Unknown,Unknown,,,,,,,1,EXTERIOR PAINTED BLACK WITH BROWN PANELS ON DOORS & BACK/LIGHT BROWN FLOOR MATS/ LIGHT BROWN LEATHER/ BEIGE FABRIC/ BLACK DASH,,A POPULAR AMERICAN FAMILY CARRIAGE USED BY MIDDLE & UPPER CLASS FAMILIES OWNER OR COACHMAN DRIVEN.,AN AMERICAN VEHICLE DEVELOPED IN THE 1830'S IN JAMAICA NY FROM THE COACHEE & GERMANTOWN. IT IS CHARACTERIZED BY THE PROJECTING ROOF OVER THE DRIVER'S HEAD & WAS EXTREMELY POPULAR TO THE END OF THE CARRIAGE ERA. A PROFUSION OF STYLES EXISTED; THE COUPE ROCKAWAY IS ENCLOSED WITH GLASS NOT CURTAINS AND/OR GLASS (1-3),Non-motorized Ground Transportation,Animal powered,Wheeled vehicles,,,,,,,wood;metal;skin;fibre,290,183,225,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0267.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0267.001.aa.cs.thumb.png, 379,1966.0268.001,Wagon democrat,WOOD BODY WHEELS PARTS/ METAL SPRINGS TIDES UNDERCARRIAGE PARTS/ LEATHER SEAT COVERS DASH,,,Unknown,Unknown,,,,,,,1,UNDERCARRIAGE &WHEELS PAINTED RED/ BODY SEATS & PARTS PAINTED BLACK/ BLACK LEATHER,,THE DEMOCRAT WAGON IS A PRIVATE OR COMMERCIAL VEHICLE WITH SEATS (SOMETIMES REMOVABLE) TO CARRY PASSENGERS AND/OR GOODS.,THE DEMOCRAT IS A KIND OF SPRING WAGON AN IMPORTANT VEHICLE AT THE END OF THE CARRIAGE ERA. IT IS A HIGH LIGHT WAGON OFTEN WITH REMOVABLE SEATS TO CONVERT IT FOR CARRYING CARGO. THE TERM DEMOCRAT IS SUPPOSED TO REFER TO ITS UNASSUMING & UNOSTENTATIOUS APPEARANCE (1 2),Non-motorized Ground Transportation,Animal powered,Wheeled vehicles,,,,,,,wood;metal;skin,254,168,155,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0268.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0268.001.aa.cs.thumb.png, 381,1966.0270.001,Sleigh,WOOD BODY RUNNERS PARTS/ METAL SOLES & PARTS,,,Unknown,Unknown,,,,,,,1,PAINTED BLACK,,A WINTER GOODS TRANSPORT VEHICLE,,Non-motorized Ground Transportation,Animal powered,Runner vehicles,,,,,,,wood;metal,306,114,117,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0270.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0270.001.aa.cs.thumb.png, 383,1966.0272.001,Antenna,WOOD BASE & ARMS/ SYNTHETIC FIBRE WRAPPED WIRES & POWER CORD,R-7000,,NORTHERN ELECTRIC CO. LTD.,Canada,,,1924,,circa,,1,WOOD STAINED DARK BROWN & VARNISHED/ LIGHT BROWN FIBRE,MADE & USED IN CANADA,,DESIGNED FOR USE WITH THE R-4 SUPERHETERODYNE RADIO RECEIVER.,Communications,Radio,Radio auxiliary equipment,,,,,,,wood;metal;synthetic,29.9,14.4,68,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0272.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0272.001.aa.cs.thumb.png, 384,1966.0273.001,Switchboard,WOOD BASE/ BRASS WORKING PARTS,,,Unknown,Unknown,,,1900,,after,,1,DARK BROWN VARNISHED WOOD,USED IN CANADA,USED TO CONNECT LOCAL TELEGRAPH EQUIPMENT INTO CIRCUIT OR TO BYPASS LOCAL STATION WHEN NOT MANNED.,TYPE SAMPLE OF EARLY TELEGRAPH SWITCHBOARD USED IN SMALLREPEATER STATIONS OR TRAIN STATIONS.,Communications,Telegraphy,Telegraphy auxiliary equipment,,,,,,,wood->;metal->brass,15.6,13.5,8,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0273.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0273.001.aa.cs.thumb.png, 386,1966.0275.001,Calculator,CALCULATOR: SYNTHETIC CASING & BUTTONS; METAL & SYNTHETIC WORKING PARTS/ CASE: SYNTHETIC,REALISTIC EC-241,148483,Unknown,Taiwan,,,,,,,1,CALCULATOR: BEIGE CASING TOP WITH GREY FRONT PANEL & RED BLUE & WHITE BUTTONS; BLACK BASE; CLEAR RED DISPLAY WINDOW; METALLIC ON-OFF SWITCH WITH WHITE SYNTHETIC CENTRE/ CASE: BLACK,,,,Mathematics,Calculating devices,Electronic,,,,,,,synthetic;metal,13.2,7.2,2,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0275.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0275.001.aa.cs.thumb.png, 390,1966.0279.001,Token,METAL,Aeroplane Aviation West 1910,,Unknown,Canada,,,1910,,circa,,1,,,TOKEN COMMEMORATES THE 'AEROPLANE AVIATION WEST' SHOW IN MONTREAL HELD JUNE 25-JULY 4 1910,,Aviation,Commemorative,Memorabilia,,,,,,,metal,22,12.5,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0279.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0279.001.aa.cs.thumb.png, 391,1966.0280.001,Certificate,WOOD/ GLASS/ INK/ PAINT/ PAPER/ WAX/ TWO PIECES OF PLAID MATERIAL/ CARDBOARD,ROYAL CAPE BRETON AIR FORCE,,Unknown,Unknown,,,1960,,,,1,FRAME OF CERTIFICATE HAS BLACK PAINT FINISH,,,,Aviation,Archives,,,,,,,,paper->cardboard;composite->ink;resin->wax;wood;fibre;glass,39.6,29.5,3.3,,,,,, 392,1966.0281.001,Tag identification,PLASTIC/ PAPER/ METAL CHAIN,,,Unknown,Canada,,,,,,,1,RECTANGULAR GREY PLASTIC CASING WITH MOVABLE CLEAR PLASTIC WINDOW & METAL BEAD CHAIN,,TO IDENTIFY LUGGAGE,,Aviation,Services,Baggage,,,,,,,synthetic->plastic;paper;metal,22,12.5,,,,,,, 393,1966.0283.001,Binoculars,Aluminum glass lenses,,,Aitchison's,,,,1900,,after,1016,2,Metallic Grey,May have been used in Northern Canada.,Viewing details on distant objects.,Unlike a (monocular) telescope binoculars give users a three-dimensional image: for nearer objects the two views presented to each of the viewer's eyes from slightly different viewpoints produce a merged view with an impression of depth. There is no need to close or obstruct one eye to avoid confusion as is common with monocular telescopes. The use of both eyes also significantly increases the perceived visual acuity (resolution) even at greater distances where depth perception is not apparent.,Physics,Light & electromagnetic radiation,Optics,Aviation,Personal gear,,,,,metal->aluminum;glass,12.5,11.2,5.5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0283.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0283.001.aa.cs.thumb.png, 394,1966.0283.002,Case storage-carrying,Leather aluminum snap fastener,,,Aitchison's,,,,,,,,2,Dark brown exterior; tan lining; metallic grey fastener,,,,Physics,Light & electromagnetic radiation,Optics,Aviation,Personal gear,,,,,skin->leather;metal->aluminum,14,7.5,1.5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0283.002.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0283.002.aa.cs.thumb.png, 396,1966.0286.001,Camera,METAL BODY/ GLASS LENS & FILTERS/ WOODEN CASES/ FELT LINING PIECES,F46,T.1678,A.M.,,,,,,,,3,METAL CAMERA BODIES PAINTED MATTE GREY,,USED IN AERIAL PHOTOGRAPHY,,Photography,Still cameras,Specialized,Aviation,Miscellaneous,,,,,metal->;glass->;wood->;fibre->felt,29,13.5,12,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0286.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0286.001.aa.cs.thumb.png, 397,1966.0286.002,Hood lens,,,REF.14AA/1106,A.M.,,,,,,,,3,,,,,Photography,Still cameras,Specialized,Aviation,Miscellaneous,,,,,,,,,,,,,, 398,1966.0286.003,Case storage-carrying,,,,,,,,,,,,3,,,,,,,,,,,,,,,,,,,,,,, 400,1966.0287.002,Filter,METAL/ GLASS,,EA7126 (LENS),,,,,,,,,5,,,,,Photography,Still cameras,Specialized,Aviation,Miscellaneous,,Exploration and Survey,Photogrammetry,Photographic equipment,metal;glass,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0287.002.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0287.002.aa.cs.thumb.png, 401,1966.0287.003,,CLOTH/ DESICCANT,,,,,,,,,,,5,,,,,,,,,,,,,,fibre,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0287.003.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0287.003.aa.cs.thumb.png, 402,1966.0287.004,,PLASTIC,,,,,,,,,,,5,,,,,,,,,,,,,,synthetic->plastic,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0287.004.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0287.004.aa.cs.thumb.png, 403,1966.0287.005,,METAL,,,,,,,,,,,5,,,,,,,,,,,,,,metal,,,,,,,,, 406,1966.0288.003,,,,,,,,,,,,,3,,,,,,,,,,,,,,,,,,,,,,, 407,1966.0289.001,Nameplate,METAL,,,RATIER P. CONSTRUCTEUR,France,,Montrouge,1909,,after,,1,,,IDENTIFIED THE COMPANY THAT BUILT THE AIRCRAFT PART.,,Aviation,Miscellaneous,,,,,,,,metal,7.5,4,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0289.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0289.001.aa.cs.thumb.png, 409,1966.0291.001,Plate manufacturer's,PLASTIC,DE HAVILLAND DH-60 MOTH,,Unknown,Unknown,,,1928,,circa,,1,PLATE IS OF RECTANGULAR WHITE PLASTIC WITH BLACK ENGRAVED LETTERING SURROUNDED BY A RECTANGULAR BORDER ALSO IN BLACK (EXCEPT FOR THE WORDS 'STALLING SPEED 40 M.P.H.' WHICH ARE IN RED)/ AT EACH CORNER THERE IS A SMALL HOLE PUNCHED OUT FOR SCREWS,,PLATE IDENTIFIES MODEL NUMBER & VARIOUS AIRPLANE SPEEDS,,Aviation,Miscellaneous,,,,,,,,synthetic->plastic,22,12.5,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0291.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0291.001.aa.cs.thumb.png, 410,1966.0292.001,Diary,PAPER INK CARDBOARD STRING,22Z,,Unknown,Unknown,,,1961,,,,3,DIARY IS BLUE CLOTH COVERED BOOK,,.1 DIARY USED EXCLUSIVELY TO RECORD DAILY EVENTS & THOUGHTS CONCERNING PILOTING/ USED AS A PILOT'S JOURNAL,,Aviation,Archives,Personal,,,,,,,paper->cardboard;composite->ink;fibre,32.8,20.5,2.6,,,,,, 411,1966.0292.002,Newspaper,,,,Unknown,Unknown,,,,,,,3,,,,,Aviation,Archives,Personal,,,,,,,,58.8,43,,,,,,, 412,1966.0292.003,Periodical,,,,Unknown,Unknown,,,,,,,3,,,,,Aviation,Archives,Personal,,,,,,,,33.2,27.5,,,,,,, 413,1966.0293.001,Photograph collection,CARDBOARD PAPER PHOTOGRAPHS CONSTRUCTION PAPER STAPLES INK BLUE SCREWS,Canada from the Air,,Royal Canadian Air Force,,,,1927,,circa,,2,UNIDENTIFIABLE FINISH ON THE COVER OF THE ALBUM,,A COLLECTION OF PHOTOGRAPHS OF CANADA TAKEN FROM THE AIR,,Aviation,Archives,Miscellaneous,,,,,,,paper->cardboard;composite->ink;metal->steel,41.3,31.4,6.6,,,,,, 414,1966.0293.002,Document,,Lecture notes/Canada From the Air Photographed by the RCAF,,,,,,,,,,2,,,,,,,,,,,,,,,,,,,,,,, 415,1966.0294.001,Helmet flying,LEATHER/ CHAMOIS LINING/ METAL SNAPS & BUCKLES/ RUBBER EARPHONE MOUNTINGS,A-11,,SWAN SHOE CO. INC.,United States of America,,,1943,,circa,,1,U.S. ARMY 'INTERMEDIATE' HELMET IS OF CAPE LEATHER WITH BLACK RUBBER LOW-FREQUENCY SOUND-INSULATED HEADSET MOUNTINGS & A QUICK RELEASE CHIN STRAP BUCKLE/ ATTACHED TO INNER LINING ARE TWO 'DONUTS' (EARPHONE RECEPTACLES) COVERED IN CHAMOIS/ THERE ARE STUDS & RETAINING STRAPS FOR THE OXYGEN MASK SNAP-ATTACHMENT & GOGGLE HEADBANDRESPECTIVELY,,HELMET PROTECTS THE WEARER'S HEAD FROM THE ELEMENTS & NOISE/ AS AN 'INTERMEDIATE' HELMET IT IS DESIGNED TO FUNCTION IN A TEMPERATURE RANGE OF 10o TO -10o CELSIUS,,Aviation,Clothing,Head gear,,,,,,,skin->leather;skin->chamois;metal->;resin->rubber,19.5,19,27,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0294.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0294.001.aa.cs.thumb.png, 416,1966.0295.001,Helmet flying,COTTON FABRIC/ FLANNEL LINING/ METAL SNAPS & BUCKLES,,,Unknown,Canada,,,1920,1935,between,,1,SIMPLE LIGHTWEIGHT ('SUMMER') HELMET BUCKLES UNDER THE CHIN HAS SMALL PATCH THAT SNAPS OVER AIR HOLES (3) POSITIONED OVER EACH EAR/ HELMET ITSELF DIVIDED INTO SIX SECTIONS STITCHED TOGETHER/ STRAP IS FRAYED & SPLIT,,HELMET PROTECTS PILOT'S HEAD FROM WEATHER & NOISE,,Aviation,Clothing,Head gear,,,,,,,fibre->cotton;fibre->flannel;metal,20,15,23,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0295.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0295.001.aa.cs.thumb.png, 474,1966.0297.001,Whip,SIMULATED LEATHER/ WOOD/ COTTON? THREAD TIP,,,Unknown,Unknown,,,,,,,1,BLACK WITH BROWN BANDS/ BLUE THREAD,,,,Non-motorized Ground Transportation,Animal powered,Accessories,,,,,,,wood->;fibre->cotton;synthetic->leatherette,182,33,2.1,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0297.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0297.001.aa.cs.thumb.png, 475,1966.0298.001,Whip,SIMULATED LEATHER?/ COTTON? THREAD TIP,,,Unknown,Unknown,,,,,,,1,ALL BLACK WITH BLUE & WHITE TIP,,,,Non-motorized Ground Transportation,Animal powered,Accessories,,,,,,,fibre->cotton;synthetic->leatherette,160,32,2,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0298.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0298.001.aa.cs.thumb.png, 476,1966.0299.001,Whip,SIMULATED LEATHER? LASH/ COTTON? THREAD TIP/ WHALEBONE SHAFT & LINING/ METAL BAND & END,,,ESA,England,,,,,,,1,BLACK LASH/ RED THREAD/ SILVER METAL/ WHITE BONE,,,,Non-motorized Ground Transportation,Animal powered,Accessories,,,,,,,metal;fibre;skin,130,2.1,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0299.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0299.001.aa.cs.thumb.png, 477,1966.0300.001,Whip,STEEL CORE/ BRAIDED CORD/ COTTON? THREAD/ LEATHER STRAP,,,MERLE & CO.,,,,,,,,1,TAN CORD/ RED THREAD/ BROWN LEATHER,,,,Non-motorized Ground Transportation,Animal powered,Accessories,,,,,,,metal->steel;fibre->;skin->leather,74.3,3.4,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0300.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0300.001.aa.cs.thumb.png, 478,1966.0301.001,Whip,LEATHER THONG & SHAFT COVERING/ METAL BAND/ BONE OR HORN? HANDLE,,,Unknown,England,,,,,,,1,BROWN LEATHER/ SILVER METAL/ WHITE HANDLE,,,,Non-motorized Ground Transportation,Animal powered,Accessories,,,,,,,skin->leather;metal;bone,68.8,13.8,2.4,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0301.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0301.001.aa.cs.thumb.png, 479,1966.0302.001,Anchor,Cast iron.,,,Unknown,Unknown,,,1900,,after,,1,Painted black.,Type of anchor used on Canadian ships.,To hold ship in desired place in sea and prevent drifting.,This type of anchor stockless was conceived at the end of the 19th century.,Marine Transportation,Vessel parts,,,,,,,,metal->iron,226,162,82,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0302.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0302.001.aa.cs.thumb.png, 480,1966.0303.001,Anchor,CAST IRON,,,Unknown,Unknown,,,1900,,after,,1,PAINTED BLACK,,,,Marine Transportation,Vessel parts,,,,,,,,metal->iron,260,222,152,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0303.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0303.001.aa.cs.thumb.png, 481,1966.0304.001,Adapter vacuum tube,METAL SYNTHETIC CERAMIC,JAN/807,,Westinghouse,Canada,,,,,,,1,BROWN OUTSIDE/ WHITE CERAMIC INSET,,TO ENABLE AN 8 OCTAL VACUUM TUBE TO BE INSERTED IN A 5 PIN OPENING,,Vacuum Tubes,Vacuum tube parts,,,,,,,,metal;synthetic;ceramic,4.7,3.5,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0304.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0304.001.aa.cs.thumb.png, 482,1966.0305.001,Vacuum tube,GLASS/ SYNTHETIC/ CERAMIC/ METAL,HRP2/100/1.6/ASB,208-096,AEG,Germany,,,,,,,2,UNCOLOURED GLASS/ BLACK BASE CAP RIM & MIDDLE SECTION/ BLACK PRINTING ON TOP,,TO TRANSLATE ELECTRICAL SIGNALS TO A VISIBLE PATTERN ON THE FACE OF THE TUBE/ THE PATTERN IS SEEN AS A SPOT OR SPOTS WHICH CHANGE POSITION IN ACCORDANCE WITH THE SIGNALS.,,Vacuum Tubes,Test equipment,Cathode Ray,,,,,,,glass;synthetic;ceramic;metal,38,10.5,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0305.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0305.001.aa.cs.thumb.png, 483,1966.0305.002,Vacuum tube,SYNTHETIC/ CERAMIC/ METAL,,11829,AEG,Germany,,,,,,,2,BLACK BASE CAP RIM & MIDDLE SECTION/ BLACK PRINTING ON TOP,,,,,,,,,,,,,metal;synthetic;ceramic,38,10.5,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0305.002.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0305.002.aa.cs.thumb.png, 487,1966.0308.001,Stylus disk player,SHEET METAL BOX & INSIDE HOLDER/ TUNGSTEN STYLUS POINT,SOFT TONE,,VICTOR TALKING MACHINE CO. OF CANADA LTD.,Canada,,,1924,,after,PATENTED 1917 1919 1924,1,GOLD PAINTED BOX WITH GREEN WHITE & BLACK OVER-PRINTING/BLACK PRINTING ON BOTTOM & INSIDE OF BOX,MADE IN CANADA,TO TRANSMIT DISK GROOVE MODULATIONS TO THE PICKUP ELEMENTS OF A DISK PLAYER WHERE THEY ARE CONVERTED INTO AUDIO-FREQUENCY WAVES.,,Communications,Sound,Recorder & player parts,,,,,,,metal->tungsten,5.2,2.4,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0308.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0308.001.aa.cs.thumb.png, 488,1966.0309.001,Stylus disk player,METAL BOX WITH PAPER LINER/ METAL STYLI,OPERA,,HEINTZMAN & CO. LTD.,,,,,,,,1,GOLD PAINTED BOX WITH GREEN & BLACK OVER-PRINTING/ LINER: BLACK WITH GOLD PRINTING,,TO TRANSMIT DISK GROOVE MODULATIONS TO THE PICKUP ELEMENTS OF A DISK PLAYER WHERE THEY ARE CONVERTED INTO AUDIO-FREQUENCY WAVES.,,Communications,Sound,Recorder & player parts,,,,,,,metal;paper,6,3,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0309.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0309.001.aa.cs.thumb.png, 489,1966.0310.001,Stylus disk player,METAL BOX WITH PAPER LINING/ METAL STYLI,ODEON,,PASQUIER A.,France,,Paris,,,,,1,GOLD PAINTED BOX WITH OVERPRINTING IN YELLOW BLUE & RED/ BLACK PAPER LINER WITH GOLD PRINTING,,TO TRANSMIT DISK GROOVE MODULATIONS TO THE PICKUP ELEMENTS OF A DISK PLAYER WHERE THEY ARE CONVERTED INTO AUDIO-FREQUENCY WAVES.,,Communications,Sound,Recorder & player parts,,,,,,,metal;paper,4.6,3.7,1.1,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0310.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0310.001.aa.cs.thumb.png, 493,1966.0314.001,Stylus disk player,PAPER ENVELOPE/ STEEL STYLI,,,SMILEY,United States of America,,,,,,,1,WHITE ENVELOPE WITH RED PRINTING,,TO TRANSMIT DISK GROOVE MODULATIONS TO THE PICKUP ELEMENTS OF A DISK PLAYER WHERE THEY ARE CONVERTED INTO AUDIO-FREQUENCY WAVES,,Communications,Sound,Recorder & player parts,,,,,,,paper->;metal->steel,7,4.5,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0314.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0314.001.aa.cs.thumb.png, 495,1966.0316.001,Stylus disk player,PAPER ENVELOPE/ METAL STYLI,,,DUOTONE CO.,United States of America,,,,,,,1,WHITE ENVELOPE OVER-PRINTED WITH RED,,TO CUT MODULATED GROOVES IN DISKS TO ENABLE THEM TO REPRODUCE SOUND,,Communications,Sound,Recorder & player parts,,,,,,,paper;metal,7,4.4,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0316.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0316.001.aa.cs.thumb.png, 497,1966.0318.001,Lamp bulb incandescent,METAL BASE & FILAMENT/ GLASS BULB,,,Sylvania,Unknown,,,1925,,after,,2,GOLD-COLOURED BASE WITH BLACK TIP/ FROSTED GLASS BULB,,GENERAL LIGHTING,,Lighting Technology,Lamp bulbs,,,,,,,,metal;glass,8.5,4.5,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0318.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0318.001.aa.cs.thumb.png, 498,1966.0318.002,Lamp bulb incandescent,METAL BASE & FILAMENT/ GLASS BULB,,,Sylvania,Unknown,,,1925,,after,,2,GOLD-COLOURED BASE WITH BLACK TIP/ FROSTED GLASS BULB,,GENERAL LIGHTING,,Lighting Technology,Lamp bulbs,,,,,,,,metal;glass,8.5,4.5,,,,,,, 499,1966.0319.001,Lamp bulb incandescent,METAL BASE & FILAMENT/ GLASS BULB & STEM,,,LUMIART,,,,,,,,2,CLEAR COLOURLESS GLASS BULB/ GOLD-COLOURED BASE WITH BLACK TIP,,TO PROVIDE LIGHT,,Lighting Technology,Lamp bulbs,,,,,,,,metal;glass,9.2,3.5,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0319.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0319.001.aa.cs.thumb.png, 500,1966.0319.002,Lamp bulb incandescent,METAL BASE & FILAMENT/ GLASS BULB & STEM,,,LUMIART,,,,,,,,2,CLEAR COLOURLESS GLASS BULB/ GOLD-COLOURED BASE WITH BLACK TIP,,TO PROVIDE LIGHT,,Lighting Technology,Lamp bulbs,,,,,,,,metal;glass,9.2,3.5,,,,,,, 501,1966.0320.001,Lamp bulb incandescent,METAL BASE & FILAMENT/ GLASS BULB & STEM,,,Canadian General Electric,,,,,,,,2,CLEAR COLOURLESS GLASS BULB/ GOLD-COLOURED BASE WITH BLACK TIP,,TO PROVIDE LIGHT,,Lighting Technology,Lamp bulbs,,,,,,,,metal;glass,10.5,3.5,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0320.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0320.001.aa.cs.thumb.png, 502,1966.0320.002,Lamp bulb incandescent,METAL BASE & FILAMENT/ GLASS BULB & STEM,,,Canadian General Electric,,,,,,,,2,CLEAR COLOURLESS GLASS BULB/ GOLD-COLOURED BASE WITH BLACK TIP,,TO PROVIDE LIGHT,,Lighting Technology,Lamp bulbs,,,,,,,,metal;glass,10.5,3.5,,,,,,, 503,1966.0321.001,Lamp bulb incandescent,GLASS BULB & MOUNT/ METAL BASE & FILAMENT,,,General Electric,,,,,,,,1,CLEAR BULB DARKENED TO A DARK BROWN AT END FADING TO COLOURLESS NEAR BASE/ GOLD-COLOURED BASE,,FOR USE IN MOVIE PROJECTOR,,Photography,Cine images,Projection,Lighting Technology,Lamp bulbs,,,,,glass;metal,7.5,2.5,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0321.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0321.001.aa.cs.thumb.png, 504,1966.0322.001,Lamp bulb incandescent,GLASS BULB METAL BASE & FILAMENT/ CARTON & SUPPORT ARE CARDBOARD,63K,,Unknown,Unknown,,,,,,,10,CLEAR COLOURLESS GLASS BULB WHITE GLASS BEAD HOLDING LEAD-IN WIRES/ LEAD-IN WIRES REDDISH/ GOLD-COLOURED BASE GREENISH INSIDE/ SUPPORT IS LIGHT BROWN/ CARTON IS LIGHT BROWN WITH BLUE & YELLOW MARKINGS,,FOR USE AS AN INDICATOR LIGHT.,,Lighting Technology,Lamp bulbs,,,,,,,,glass->;metal->;paper->cardboard,3.3,1.8,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0322.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0322.001.aa.cs.thumb.png, 505,1966.0322.002,Lamp bulb incandescent,GLASS BULB METAL BASE & FILAMENT/ CARTON & SUPPORT ARE CARDBOARD,63K,,Unknown,Unknown,,,,,,,10,CLEAR COLOURLESS GLASS BULB WHITE GLASS BEAD HOLDING LEAD-IN WIRES/ LEAD-IN WIRES REDDISH/ GOLD-COLOURED BASE GREENISH INSIDE,,FOR USE AS AN INDICATOR LIGHT.,,Lighting Technology,Lamp bulbs,,,,,,,,glass;metal,3.3,1.8,,,,,,, 506,1966.0322.003,Lamp bulb incandescent,GLASS BULB METAL BASE & FILAMENT/ CARTON & SUPPORT ARE CARDBOARD,63K,,Unknown,Unknown,,,,,,,10,CLEAR COLOURLESS GLASS BULB WHITE GLASS BEAD HOLDING LEAD-IN WIRES/ LEAD-IN WIRES REDDISH/ GOLD-COLOURED BASE GREENISH INSIDE,,FOR USE AS AN INDICATOR LIGHT.,,Lighting Technology,Lamp bulbs,,,,,,,,glass;metal,3.3,1.8,,,,,,, 507,1966.0322.004,Lamp bulb incandescent,GLASS BULB METAL BASE & FILAMENT/ CARTON & SUPPORT ARE CARDBOARD,63K,,Unknown,Unknown,,,,,,,10,CLEAR COLOURLESS GLASS BULB WHITE GLASS BEAD HOLDING LEAD-IN WIRES/ LEAD-IN WIRES REDDISH/ GOLD-COLOURED BASE GREENISH INSIDE,,FOR USE AS AN INDICATOR LIGHT.,,Lighting Technology,Lamp bulbs,,,,,,,,glass;metal,3.3,1.8,,,,,,, 508,1966.0322.005,Lamp bulb incandescent,GLASS BULB METAL BASE & FILAMENT/ CARTON & SUPPORT ARE CARDBOARD,63K,,Unknown,Unknown,,,,,,,10,CLEAR COLOURLESS GLASS BULB WHITE GLASS BEAD HOLDING LEAD-IN WIRES/ LEAD-IN WIRES REDDISH/ GOLD-COLOURED BASE GREENISH INSIDE,,FOR USE AS AN INDICATOR LIGHT.,,Lighting Technology,Lamp bulbs,,,,,,,,glass;metal,3.3,1.8,,,,,,, 509,1966.0322.006,Lamp bulb incandescent,GLASS BULB METAL BASE & FILAMENT/ CARTON & SUPPORT ARE CARDBOARD,63K,,Unknown,Unknown,,,,,,,10,CLEAR COLOURLESS GLASS BULB WHITE GLASS BEAD HOLDING LEAD-IN WIRES/ LEAD-IN WIRES REDDISH/ GOLD-COLOURED BASE GREENISH INSIDE,,FOR USE AS AN INDICATOR LIGHT.,,Lighting Technology,Lamp bulbs,,,,,,,,glass;metal,3.3,1.8,,,,,,, 510,1966.0322.007,Lamp bulb incandescent,GLASS BULB METAL BASE & FILAMENT/ CARTON & SUPPORT ARE CARDBOARD,63K,,Unknown,Unknown,,,,,,,10,CLEAR COLOURLESS GLASS BULB WHITE GLASS BEAD HOLDING LEAD-IN WIRES/ LEAD-IN WIRES REDDISH/ GOLD-COLOURED BASE GREENISH INSIDE,,FOR USE AS AN INDICATOR LIGHT.,,Lighting Technology,Lamp bulbs,,,,,,,,glass;metal,3.3,1.8,,,,,,, 511,1966.0322.008,Lamp bulb incandescent,GLASS BULB METAL BASE & FILAMENT/ CARTON & SUPPORT ARE CARDBOARD,63K,,Unknown,Unknown,,,,,,,10,CLEAR COLOURLESS GLASS BULB WHITE GLASS BEAD HOLDING LEAD-IN WIRES/ LEAD-IN WIRES REDDISH/ GOLD-COLOURED BASE GREENISH INSIDE,,FOR USE AS AN INDICATOR LIGHT.,,Lighting Technology,Lamp bulbs,,,,,,,,glass;metal,3.3,1.8,,,,,,, 512,1966.0322.009,Lamp bulb incandescent,GLASS BULB METAL BASE & FILAMENT/ CARTON & SUPPORT ARE CARDBOARD,63K,,Unknown,Unknown,,,,,,,10,CLEAR COLOURLESS GLASS BULB WHITE GLASS BEAD HOLDING LEAD-IN WIRES/ LEAD-IN WIRES REDDISH/ GOLD-COLOURED BASE GREENISH INSIDE,,FOR USE AS AN INDICATOR LIGHT.,,Lighting Technology,Lamp bulbs,,,,,,,,glass;metal,3.3,1.8,,,,,,, 513,1966.0322.010,Lamp bulb incandescent,GLASS BULB METAL BASE & FILAMENT/ CARTON & SUPPORT ARE CARDBOARD,63K,,Unknown,Unknown,,,,,,,10,CLEAR COLOURLESS GLASS BULB WHITE GLASS BEAD HOLDING LEAD-IN WIRES/ LEAD-IN WIRES REDDISH/ GOLD-COLOURED BASE GREENISH INSIDE,,FOR USE AS AN INDICATOR LIGHT.,,Lighting Technology,Lamp bulbs,,,,,,,,glass;metal,3.3,1.8,,,,,,, 514,1966.0323.001,Gun machine,STEEL,BROWNING M3 AIRCRAFT BASIC,1C3136,Canadian Arsenals Ltd.,,,,,,,,1,,,AUTOMATIC GUN DELIVERING CONTINUOUS FIRE,,Aviation,Aviation armament,,,,,,,,metal->steel,124,8.5,12.5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0323.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0323.001.aa.cs.thumb.png, 515,1966.0324.001,Gun machine,STEEL,BROWNING M3 AIRCRAFT BASIC,1L4741,Canadian Arsenals Ltd.,,,,,,,,1,,,AUTOMATIC GUN DELIVERING CONTINUOUS FIRE,,Aviation,Aviation armament,,,,,,,,metal->steel,124,8.5,12.5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0324.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0324.001.aa.cs.thumb.png, 516,1966.0325.001,Gun machine,STEEL,BROWNING M3 AIRCRAFT BASIC,1C2682,Canadian Arsenals Ltd.,,,,,,,,1,,,AUTOMATIC GUN DELIVERING CONTINUOUS FIRE,,Aviation,Aviation armament,,,,,,,,metal->steel,124,8.5,12.5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0325.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0325.001.aa.cs.thumb.png, 517,1966.0326.001,Gun flare,,4 Mk.1,,Unknown,Unknown,,,,,,,1,All black.,,,,Aviation,Aviation armament,,,,,,,,metal->steel - possible;synthetic->bakelite - possible,,,,,,,,, 518,1966.0327.001,Archival collection,,Armament Notes,,,England,,,1923,,,,11,,,,,Aviation,Archives,Personal,,,,,,,,,,,,,,,, 519,1966.0327.002,,,,,,,,,,,,,11,,,,,,,,,,,,,,,,,,,,,,, 520,1966.0327.003,,,,,,,,,,,,,11,,,,,,,,,,,,,,,,,,,,,,, 521,1966.0327.004,,,,,,,,,,,,,11,,,,,,,,,,,,,,,,,,,,,,, 522,1966.0327.005,,,,,,,,,,,,,11,,,,,,,,,,,,,,,,,,,,,,, 523,1966.0327.006,,,,,,,,,,,,,11,,,,,,,,,,,,,,,,,,,,,,, 524,1966.0327.007,,,,,,,,,,,,,11,,,,,,,,,,,,,,,,,,,,,,, 525,1966.0327.008,,,,,,,,,,,,,11,,,,,,,,,,,,,,,,,,,,,,, 526,1966.0327.009,,,,,,,,,,,,,11,,,,,,,,,,,,,,,,,,,,,,, 527,1966.0327.010,,,,,,,,,,,,,11,,,,,,,,,,,,,,,,,,,,,,, 528,1966.0327.011,,,,,,,,,,,,,11,,,,,,,,,,,,,,,,,,,,,,, 530,1966.0329.001,Notebook,PAPER/ INK,,,MACKAY J.C.,,,,1863,1864,between,,2,,,COMPILATION OF MATHEMATICAL EXERCISES TO BE REVIEWED BY INSTRUCTOR & COMPLETED BY STUDENTS.,TYPE SAMPLE,Mathematics,Archives,Miscellaneous,,,,,,,paper->;composite->ink,,,,,,,,, 531,1966.0329.002,Notebook,PAPER/ INK,,,MACKAY J.C.,,,,1863,1864,between,,2,,,COMPILATION OF MATHEMATICAL EXERCISES TO BE REVIEWED BY INSTRUCTOR & COMPLETED BY STUDENTS.,TYPE SAMPLE,Mathematics,Archives,Miscellaneous,,,,,,,paper->;composite->ink,,,,,,,,, 532,1966.0330.001,Statue,UNKNOWN PROBABLY PLASTER OF PARIS,RCA NIPPER,,Unknown,Unknown,,,1920,1940,circa,,2,WHITISH BODY WITH BROWN EARS BLACK NOSE & COLLAR GOLD NAILS,,TO ADVERTISE THE RCA VICTOR TALKING MACHINE CO.,,Communications,Merchandising,Advertising,,,,,,,synthetic,30,14,31,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0330.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0330.001.aa.cs.thumb.png, 533,1966.0330.002,Statue,UNKNOWN PROBABLY PLASTER OF PARIS,RCA NIPPER,,Unknown,Unknown,,,1920,1940,circa,,2,WHITE BODY WITH DARK BROWN EARS BLACK & GOLD COLLAR BLACK NAILS,,TO ADVERTISE THE RCA VICTOR TALKING MACHINE CO.,,Communications,Merchandising,Advertising,,,,,,,synthetic,33,15,32.5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0330.002.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0330.002.aa.cs.thumb.png, 534,1966.0332.001,Vacuum tube,PAPERSTOCK BOX/ GLASS ENVELOPE/ METAL & SYNTHETIC WORKING PARTS/ SYNTHETIC BASE,227A,,Canadian General Electric Co.,Canada,,,1926,1927,circa,PATENT DATES 1914 TO 1928,1,GREEN BLACK & WHITE PRINTING ON BOX/ UNCOLOURED GLASS/ BLACK BASE,A CANADIAN MADE AC TUBE THAT WAS A VARIANT OF A U.S. TUBE,TO ALLOW FOR LOW GRADE AMPLIFICATION & DETECTION,FIRST TUBE THAT FILAMENT COULD BE OPERATED ON ALTERNATING CURRENT/ ONE OF THE FIRST TUBES TO USE A HEATER (FILAMENT),Vacuum Tubes,Receiving,Triode,,,,,,,paper;glass;metal;synthetic,5.8,5.7,13,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0332.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0332.001.aa.cs.thumb.png, 535,1966.0333.001,Vacuum tube,GLASS ENVELOPE/ SYNTHETIC BASE/ PAPER LABEL/ METAL & SYNTHETIC WORKING PARTS,227,,Westinghouse,United States of America,,,1925,1926,circa,,1,UNCOLOURED GLASS/ BLACK BASE/ WHITE LABEL WITH ORANGE BORDER & BLACK PRINTING,,TO ALLOW FOR LOW GRADE AMPLIFICATION & DETECTION,,Vacuum Tubes,Receiving,Triode,,,,,,,glass;metal;synthetic;paper,,4.4,11,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0333.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0333.001.aa.cs.thumb.png, 536,1966.0334.001,Vacuum tube,GLASS ENVELOPE/ METAL BASE PRONGS CAP & WORKING PARTS/ SYNTHETIC BOTTOM & WORKING PARTS,6A8,,Rogers,Canada,,,1935,,circa,,1,UNCOLOURED GLASS ENVELOPE WITH BLACK INTERIOR PAINT/ UNFINISHED METAL/ BLACK BOTTOM PANEL,,USED AS A COMBINATION OSCILLATOR MIXER AND FIRST DETECTOR IN A SUPERHETERODYNE RADIO RECEIVER,,Vacuum Tubes,Receiving,Heptode,,,,,,,glass;metal;synthetic,8.3,3.2,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0334.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0334.001.aa.cs.thumb.png, 537,1966.0335.001,Vacuum tube,METAL/ SYNTHETIC/ GLASS,6L6,,General Electric,United States of America,,,1936,1956,circa,,1,PAINTED BLACK WITH RED PRINTING,,IT WAS WIDEST USED IN HIGH POWER AMPLIFIERS IN CLASS AB MODE,WORLD'S FIRST BEAM POWER TETRODE,Vacuum Tubes,Receiving,Pentode,,,,,,,metal;synthetic;glass,10.6,4,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0335.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0335.001.aa.cs.thumb.png, 538,1966.0336.001,Vacuum tube,GLASS/ METAL/ SYNTHETIC,6L6G,,Westinghouse Radiotron,United States of America,,,1937,,circa,PATENTED 1926-1943,1,UNCOLOURED GLASS/ BLACK BASE WITH RED PRINTING,,USED IN HIGH POWER AMPLIFIERS,,Vacuum Tubes,Receiving,Pentode,,,,,,,glass;metal;synthetic,13.4,5.1,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0336.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0336.001.aa.cs.thumb.png, 540,1966.0338.001,Churn butter,WOODEN BARREL WITH IRON & WOOD CLASPS & NAILS,,,Unknown,Unknown,,,,,,,4,SMOOTH FINISH WITH CLEAR VARNISH,,AGITATE THE CREAM TO EVENTUALLY PRODUCE BUTTER,REPLACED THE METHOD OF PRODUCING BUTTER BY AGITATING MILK IN A JAR,Agriculture,Dairying,Non-industrial processing,,,,,,,wood->;metal->iron,,30,44.4,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0338.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0338.001.aa.cs.thumb.png, 541,1966.0338.002,,WOODEN LID WITH METAL SCREWS,,,Unknown,Unknown,,,,,,,4,SMOOTH FINISH WITH CLEAR VARNISH,,,,Agriculture,Dairying,Non-industrial processing,,,,,,,wood;metal,,22.8,4.5,,,,,, 542,1966.0338.003,,WOODEN SHAFT,,,Unknown,Unknown,,,,,,,4,SMOOTH FINISH WITH CLEAR VARNISH,,,,Agriculture,Dairying,Non-industrial processing,,,,,,,wood,99.6,1.9,,,,,,, 543,1966.0338.004,,WOODEN CIRCULAR PLUNGER,,,Unknown,Unknown,,,,,,,4,SMOOTH FINISH WITH CLEAR VARNISH,,,,Agriculture,Dairying,Non-industrial processing,,,,,,,wood,12.8,,1,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0338.004.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0338.004.aa.cs.thumb.png, 544,1966.0338.005,,,,,Unknown,Unknown,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, 545,1966.0338.006,,WOODEN BARREL WITH IRON & WOOD CLASPS & NAILS,,,Unknown,Unknown,,,,,,,,SMOOTH FINISH WITH CLEAR VARNISH,,AGITATE THE CREAM TO EVENTUALLY PRODUCE BUTTER,REPLACED THE METHOD OF PRODUCING BUTTER BY AGITATING MILK IN A JAR,Agriculture,Dairying,Non-industrial processing,,,,,,,wood->;metal->iron,,30,44.4,,,,,, 546,1966.0338.007,,WOODEN BARREL WITH IRON & WOOD CLASPS & NAILS,,,Unknown,Unknown,,,,,,,,SMOOTH FINISH WITH CLEAR VARNISH,,AGITATE THE CREAM TO EVENTUALLY PRODUCE BUTTER,REPLACED THE METHOD OF PRODUCING BUTTER BY AGITATING MILK IN A JAR,Agriculture,Dairying,Non-industrial processing,,,,,,,wood->;metal->iron,,30,44.4,,,,,, 549,1966.0340.001,Heater,METAL BODY FUEL LOADING DOOR DRAFT MECHANISM LID & HANDLES/ ASBESTOS GASKET BETWEEN DRAFT & BODY,2,13891,MITCHELL ROBERT CO. LTD.,Canada,,,,,,PAT. PENDING,1,METAL UNFINISHED,,,,Domestic Technology,Environment control,Heating,,,,,,,metal->;stone->asbestos,44.5,38.4,75.2,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0340.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0340.001.aa.cs.thumb.png, 550,1966.0341.001,Cap milk bottle,METAL FOIL PROBABLY ALUMINUM/ PAPER LINED,LAITERIE LOWE'S DAIRY LACHUTE PQ,,Unknown,Unknown,,,,,,,1,FACE OF CAP: TOP HALF - BRUSHED ALUMINUM W. RED LETTERING; BOTTOM HALF - RED OVER `ALUMINUM' LETTERING,,,,Agriculture,Dairying,Packaging,,,,,,,metal;paper,,4,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0341.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0341.001.aa.cs.thumb.png, 553,1966.0344.001,Separator cream,METAL SEPARATOR WITH WOODEN HANDLE,A,24394,MELOTTE,Belgium,,Remicourt,,,,TRADE MARK,3,SEPARATOR PAINTED RED WITH UNFINISHED WOODEN HANDLE,,TO SEPARATE CREAM FROM MILK BY METHOD OF A CENTRIFUGAL FORCE,,Agriculture,Dairying,Non-industrial processing,,,,,,,metal;wood,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0344.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0344.001.aa.cs.thumb.png, 554,1966.0344.002,Bowl,ALL METAL,,,MELOTTE,Belgium,,Remicourt,,,,,3,,,,,Agriculture,Dairying,Non-industrial processing,,,,,,,metal,,,,,,,,, 555,1966.0344.003,,ALL METAL,,,MELOTTE,Belgium,,Remicourt,,,,,3,,,,,Agriculture,Dairying,Non-industrial processing,,,,,,,metal,,,,,,,,, 556,1966.0345.001,Ticket,PAPER,MANITOBA & SOUTH EASTERN,,Unknown,Unknown,,,1898,,,,1,WHITE WITH BLUE AND BROWN PRINTING,EXAMPLE OF EARLY WESTERN CANADIAN TRAIN TICKET FROM THE MANITOBA & SOUTH-EASTERN RAIL CO.,USED TO INFORM TRAIN EMPLOYEE THAT BEARER HAS PAID FOR TRIP THEY ARE TAKING ON THE TRAIN.,,Railway Transportation,Archives,Services,,,,,,,paper,14,6,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0345.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0345.001.aa.cs.thumb.png, 558,1966.0346.002,,,,,,,,,,,,,2,,,,,,,,,,,,,,,,,,,,,,, 560,1966.0348.001,Archival collection,,,,ST. LAWRENCE & SAGUENAY LINE,Canada,,,1877,1886,between,,3,,TYPE SAMPLES,,,Marine Transportation,Archives,,,,,,,,paper,,,,,,,,, 562,1966.0348.003,Ticket,,,,INTERNATIONAL STEAMSHIP CO.,,,,,,,,3,,,,,,,,,,,,,,,,,,,,,,, 563,1966.0349.001,Drawing,,SPRING BALANCE FOR ENGINES W-Z,950,GRAND TRUNK RAILWAY MECHANICAL DEPT.,Canada,,,1871,,,,1,,,,,Railway Transportation,Archives,Operations,,,,,,,,35,28.3,,,,,,, 564,1966.0350.001,Vacuum tube,CARDSTOCK BOX/ GLASS ENVELOPE/ METAL BASE/ METAL GLASS & SYNTHETIC WORKING PTS,TUNGAR 189049,,General Electric Co.,United States of America,,,1950,1969,circa,,1,BOX: 'BRICK' COLOR WITH BLUE PRINTING/ UNCOLOURED GLASS ENVELOPE/ GOLD COLOR SCREW BASE,,USED IN BATTERY CHARGERS,FIRST GAS-FILLED RECTIFIERS DEVELOPED/ WAS THE MOST WIDELY USED THERMIONIC RECTIFIER FOR BATTERY CHARGING PURPOSES RIGHT UP TO THE ADVENT OF MODERN SOLID-STATE DEVICES,Vacuum Tubes,Receiving,Rectifying,,,,,,,paper->cardboard;glass;metal;synthetic,17,8,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0350.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0350.001.aa.cs.thumb.png, 565,1966.0351.001,Vacuum tube,GLASS/ SYNTHETIC/ METAL/ PAPER,DV3,,Deforest Radio Co.,United States of America,,,1925,1927,between,USA: 1-15-07/ 12-18-08/ 12-20-10/ 6-3-19/ 5-1-23/ 7-4-22,1,BROWN BASE/ SILVERED GLASS/ ORANGE & BLACK DECAL,,TO DETECT INCOMING RADIO WAVES TO A RECEIVER,FIRST OF THE DEFOREST TUBES USING ISOLANITE FOR A BASE AND YTTRIUM FILAMENTS,Vacuum Tubes,Receiving,Triode,,,,,,,glass;synthetic;metal;paper,8.5,3.5,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0351.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0351.001.aa.cs.thumb.png, 566,1966.0352.001,Vacuum tube,GLASS/ METAL/ SYNTHETIC,5U4GB,,RCA,Japan,,,1956,,circa,,1,UNCOLORED GLASS/ BLACK BASE/ BLUE PRINTING,,TO RECTIFY MULTI-TUBE RECEIVERS,FINAL VERSION OF THE 5Z3 TYPE RECTIFIER,Vacuum Tubes,Receiving,Rectifying,,,,,,,glass;metal;synthetic,10.4,3.8,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0352.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0352.001.aa.cs.thumb.png, 568,1966.0354.001,Vacuum tube,METAL/ SYNTHETIC,6V6,,Marconi,United States of America,,,1937,1939,between,,1,MATTE BLACK WITH RED & GREY PRINTING,,USED AS AN OUTPUT AMPLIFIER IN AUTOMOBILES; IN BATTERY OPERATED & OTHER TYPE OF RECEIVERS IN WHICH REDUCED PLATE-CURRENT DRAIN IS DESIRABLE,FIRST LOWER POWER VERSION OF THE BEAM POWER AMPLIFIER,Vacuum Tubes,Receiving,Tetrode,,,,,,,metal;synthetic,8,3.2,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0354.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0354.001.aa.cs.thumb.png, 571,1966.0357.001,Vacuum tube,GLASS/ METAL/ SYNTHETIC,10,,Marconi,Canada,,,1934,,circa,,1,UNCOLOURED GLASS/ BLACK BASE/ SILVER & WHITE PRINTING,,USED AS AN AUDIO-FREQUENCY AMPLIFIER IN EQUIPMENT DESIGNED FOR ITS CHARACTERISTICS,,Vacuum Tubes,Receiving,Triode,,,,,,,glass;metal;synthetic,13.2,5.4,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0357.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0357.001.aa.cs.thumb.png, 572,1966.0358.001,Vacuum tube,METAL/ SYNTHETIC,25Z6,,RAYTHEON,United States of America,,,1937,,circa,,1,BLACK WITH ORANGE PRINTING,,USED AS A RECTIFIER IN PORTABLE AC/DC RADIO RECEIVERS,ONE OF THE EARLY RECTIFIERS DESIGNED TO BE USED BOTH IN THE HALF-WAVE MODE AND ALSO AS A FULL-WAVE VOLTAGE-DOUBLER WHEN 110 VOLTS FROM THE STANDARD MAINS SUPPLY WAS AVAILABLE,Vacuum Tubes,Receiving,Rectifying,,,,,,,metal;synthetic,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0358.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0358.001.aa.cs.thumb.png, 573,1966.0359.001,Vacuum tube,GLASS/ METAL/ BAKELITE,6SN7GT,,Rogers,Canada,,,1940,1949,between,,1,UNCOLOURED GLASS/ BLACK BASE WITH YELLOW PRINTING,,USED AS A PHASE INVERTER OR RESISTANCE-COUPLED AMPLIFIER IN RADIO EQUIPMENT,MADE USE OF NUMBER ONE BASE PIN SO THAT ALL 8 CONTACT PINS WERE AVAILABLE FOR ELEMENT CONNECTIONS WHICH ALLOWED FOR PRODUCTION IN SINGLE-ENDED FORM,Vacuum Tubes,Receiving,Multi-unit,,,,,,,glass->;metal->;synthetic->bakelite,7.2,3.2,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0359.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0359.001.aa.cs.thumb.png, 574,1966.0360.001,Vacuum tube,GLASS/ METAL,12AX7,,Rogers,Canada,,,1948,,circa,CANADA: 1943-60,1,UNCOLOURED GLASS WITH GREEN PRINTING,,TO AMPLIFY THE VOLTAGE IN THE OUTPUT STAGE OF PORTABLE OR COMPACT RADIO EQUIPMENT,ONE OF THE FIRST TYPES OF NOVAL-BASED MINIATURE TUBES INTRODUCED,Vacuum Tubes,Receiving,Multi-unit,,,,,,,glass;metal,5.4,2,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0360.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0360.001.aa.cs.thumb.png, 577,1966.0363.001,Vacuum tube,GLASS/ METAL/ SYNTHETIC,0Z4G,,Sylvania,United States of America,,,1936,1946,circa,,1,UNCOLOURED GLASS/ BLACK BASE WITH YELLOW PRINTING,,USED AS A RECTIFIER IN CAR RADIOS,ONE OF THE LAST GASEOUS RECTIFIER TYPES DEVELOPED BY RAYTHEON WHO WERE SUCCESSFUL PROMOTERS OF RECTIFIERS IN THE 1920'S & 1930'S,Vacuum Tubes,Receiving,Rectifying,,,,,,,glass;synthetic;metal,6,2.5,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0363.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0363.001.aa.cs.thumb.png, 579,1966.0365.001,Vacuum tube,METAL/ SYNTHETIC,6K8,,RCA,United States of America,,,1938,,circa,,1,BLACK WITH SILVER PRINTING,,USED AS A COMBINED MIXER & OSCILLATOR,FIRST TRIODE-HEXODE DEVELOPED IN THE U.S./ CAPABLE OF IMPROVED S-W PERFORMANCE,Vacuum Tubes,Receiving,Multi-unit,,,,,,,metal;synthetic,7.5,3.2,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0365.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0365.001.aa.cs.thumb.png, 581,1966.0367.001,Vacuum tube,GLASS/ METAL/ SYNTHETIC,7S7,,Sylvania,United States of America,,,1946,,circa,,1,UNCOLOURED GLASS/ GREEN & RED PRINTING,,USED AS A COMBINED MIXER & OSCILLATOR,FINAL DEVELOPMENT IN THE USA OF FREQUENCY CHANGERS/ IT IS ESSENTIALLY A TRIODE-HEXODE MODIFIED BY THE ADDITION OF A SUPPRESSOR GRID TO THE HEXODE SECTION,Vacuum Tubes,Receiving,Multi-unit,,,,,,,glass;metal;synthetic,6.5,3,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0367.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0367.001.aa.cs.thumb.png, 582,1966.0368.001,Vacuum tube,GLASS/ ALUMINUM/ METAL/ SYNTHETIC,7Y4,,Rogers,Canada,,,1937,,circa,,1,UNCOLOURED GLASS WITH YELLOW PRINTING/ ALUMINUM BASE,,USED IN SMALL AC POWERED RECEIVER OR IN CAR RADIOS AS A RECTIFIER,FIRST LOCTAL INDIRECTLY-HEATED RECTIFIER,Vacuum Tubes,Receiving,Rectifying,,,,,,,glass->;metal->aluminum;synthetic,6.9,2.9,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0368.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0368.001.aa.cs.thumb.png, 583,1966.0369.001,Vacuum tube,GLASS/ SYNTHETIC/ METAL/ CARDSTOCK,5V4G,,Canadian Marconi Co.,Canada,,,1937,,circa,,1,UNCOLOURED GLASS/ BLACK BASE WITH RED PRINTING/ BOX: RED WHITE & BLACK,,USED IN TRANSFORMER POWERED RECEIVERS TO RECTIFY AC CURRENT TO DC,THE ONLY INDIRECTLY-HEATED RECTIFIER WITH AN OCTAL BASE IN THE RANGE,Vacuum Tubes,Receiving,Rectifying,,,,,,,glass;synthetic;metal;paper,11.4,4.4,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0369.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0369.001.aa.cs.thumb.png, 586,1966.0372.001,Microscope,Metal & synthetic construction/ glass optics,M20-61822,24321,Wild Heerbrugg,Switzerland,,Heerbrugg,1967,1976,circa,,1,Upper section of arm & base of body tubes have black pebble-textured finish/ stage is flat black/ base & arm are black/ objectives adjustment knobs & slide holder are silver metal,Used at the museum for instruction in the physics hall.,A teaching device with provision for two observers so that one observer can instruct the second on what to look for in the field and/or to allow to visitors to observe a phenomena at the same time.,A standard compound microscope with a beam splitter (either half silvered mirror or prism) to direct the optical beam to the two eyepieces. The wild m20 is a lab or/and research microscope for medicine biology technology etc. successor of the wild m10 series. The m20 was produced from 1954 to 1976. In a later stage after 1973 they produced the model wild m20-eb.,Physics,Light & electromagnetic radiation,Optics,,,,,,,metal->;synthetic->bakelite;glass,24,48.5,48.5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0372.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0372.001.aa.cs.thumb.png, 587,1966.0373.001,Vacuum tube,GLASS/ METAL/ SYNTHETIC,6SN7GTB,,Westinghouse,Canada,,,1958,,circa,,1,UNCOLOURED GLASS/ BLACK BASE WITH WHITE PRINTING,,USED AS A 6.3 V CLASS A AMPLIFIER IN A TELEVISION SET USING SERIES STRINGS,EXAMPLE OF TUBE WITH A 'SHORT INTERMEDIATE OCTAL' BASE/ IT IS IDENITCAL TO MODEL 6SN7GTA EXCEPT FOR HEATER RATING,Vacuum Tubes,Receiving,Multi-unit,,,,,,,glass;metal;synthetic,8.2,3.2,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0373.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0373.001.aa.cs.thumb.png, 588,1966.0374.001,Vacuum tube,GLASS/ METAL/ SYNTHETIC/ CARDSTOCK,6A7,,Canadian General Electric Co. Ltd.,Canada,,,1933,,after,,1,UNCOLOURED GLASS; BLACK BASE WITH ORANGE PRINTING/ GREY ORANGE & WHITE BOX WITH BLACK PRINTING,,USED AS A COMBINATION OSCILLATOR MIXER AND FIRST DETECTOR IN A SUPERHETERODYNE RADIO RECEIVER,FIRST MODIFICATION OF THE 2A7 TYPE TUBE,Vacuum Tubes,Receiving,Heptode,,,,,,,glass;metal;synthetic;paper,10.9,3.7,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0374.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0374.001.aa.cs.thumb.png, 589,1966.0375.001,Vacuum tube,GLASS/ METAL,6AT6,,Westinghouse,United States of America,,,1945,,circa,,1,UNCOLOURED GLASS WITH WHITE PRINTING,,TO ACT AS A CLASS A AMPLIFIER IN A RADIO RECEIVER AND AN AF AMPLIFIER AND DETECTOR FOR TELEVISIONS,EXAMPLE OF EARLY POST WWII MINIATURE,Vacuum Tubes,Receiving,Multi-unit,,,,,,,glass;metal,5.3,1.8,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0375.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0375.001.aa.cs.thumb.png, 590,1966.0376.001,Vacuum tube,GLASS/ METAL,6AQ5,,Westinghouse,,,,1945,,circa,,1,UNCOLOURED GLASS,,A BEAM POWER AMPLIFIER IN COMPACT AC OR AUTOMOBILE RADIO SETS,EXAMPLE OF EARLY POST WWII MINIATURE TYPE,Vacuum Tubes,Receiving,Tetrode,,,,,,,glass;metal,6.5,1.8,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0376.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0376.001.aa.cs.thumb.png, 592,1966.0378.001,Vacuum tube,GLASS/ METAL/ SYNTHETIC/ PAPER,6BQ6GTB/6CU6,,RCA,United States of America,,,1960,1969,between,,1,UNCOLOURED GLASS/ BLACK BASE WITH ORANGE PRINTING/ BEIGE BOX,,USED AS A HORIZONTAL-DEFLECTION AMPLIFIER IN COLOUR AND BLACK AND WHITE TELEVISION RECIEVERS.,,Vacuum Tubes,Television,Pentode,,,,,,,glass;metal;synthetic;paper,9.5,3.2,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0378.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0378.001.aa.cs.thumb.png, 593,1966.0379.001,Vacuum tube,GLASS/ METAL/ PAPER,6CB6,,Canadian Westinghouse Co.,Canada,,,1940,1949,between,,1,UNCOLOURED GLASS/ ORANGE BLUE & WHITE BOX,,USED AS A CLASS A AMPLIFIER IN A RADIO RECEIVER,EXAMPLE OF A PENTODE MINIATURE TUBE TYPE,Vacuum Tubes,Receiving,Pentode,,,,,,,glass;metal;paper,5.2,1.8,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0379.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0379.001.aa.cs.thumb.png, 594,1966.0380.001,Vacuum tube,METAL,6F6,,Sylvania,United States of America,,,1936,,circa,,1,BLACK MATTE WITH YELLOW PRINTING,,USED IN THE AUDIO OUTPUT STAGE OF AC RECEIVERS,ONE OF THE FIRST METAL TUBE TYPES RELEASED BY RCA,Vacuum Tubes,Receiving,Pentode,,,,,,,metal,8,3.3,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0380.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0380.001.aa.cs.thumb.png, 595,1966.0381.001,Vacuum tube,GLASS/ SYNTHETIC/ METAL/ CARDSTOCK,6F6G,,General Electric,Canada,,,1936,,before,,1,UNCOLOURED GLASS/ BLACK BASE WITH ORANGE PRINTING/ BLUE ORANGE & WHITE BOX,,USED AS A POWER AMPLIFIER OUTPUT TUBE IN A RADIO RECEIVER,EXAMPLE OF EARLY PENTODE,Vacuum Tubes,Receiving,Pentode,,,,,,,glass;metal;synthetic;paper,11.4,4.4,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0381.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0381.001.aa.cs.thumb.png, 596,1966.0382.001,Vacuum tube,GLASS/ SYNTHETIC/ METAL/ CARDSTOCK,56,,Sylvania,United States of America,,,1930,1939,between,,1,UNCOLOURED GLASS/ BLACK BASE/ BLACK GREEN & WHITE BOX,,USED AS AN AMPLIFIER & DETECTOR IN RADIO RECEIVERS OF THE 1930'S,TYPE SAMPLE OF EARLY AMPLIFYING TUBE,Vacuum Tubes,Receiving,Triode,,,,,,,glass;synthetic;metal;paper,10,3.8,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0382.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0382.001.aa.cs.thumb.png, 597,1966.0383.001,Vacuum tube,GLASS/ METAL/ SYNTHETIC/ PAPER,57,,Unknown,Unknown,,,1931,,circa,,1,UNCOLOURED GLASS/ BLACK BASE WITH WHITE PRINTING/ RED & BLACK BOX,,USED AS A BIASED DETECTOR IN A-C RECEIVERS DESIGNED FOR ITS CHARACTERISTICS; ALSO AS A LOW SIGNAL-INPUT SCREEN-GRID AMPLIFIER TUBE & AS AN AUTOMATIC VOLUME CONTROL TUBE,FIRST 2.5V R.F. PENTODE ALONG WITH 58 DEVELOPED IN THE U.S./ ALSO THESE TYPES WERE THE FIRST TO USE THE 'ST' STYLE DOMED BULBS - IN THIS STYLE OF CONSTRUCTION THE ELEMENT ASSEMBLY WAS BRACED AT ITS UPPER EDGE BY MICA SPACERS BEARING AGAINST THE NARROWER TOP SECTION OF THE BULB,Vacuum Tubes,Receiving,Pentode,,,,,,,glass;metal;synthetic;paper,12.3,3.8,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0383.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0383.001.aa.cs.thumb.png, 598,1966.0384.001,Vacuum tube,GLASS/ METAL,1U4,,General Electric,United States of America,,,1940,,circa,,1,UNCOLOURED GLASS WITH YELLOW PRINTING,,USED AS AN AMPLIFIER IN PORTABLE BATTERY RECEIVERS,TYPE SAMPLE OF EARLY MINIATURE TUBES,Vacuum Tubes,Receiving,Pentode,,,,,,,glass;metal,5,1.8,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0384.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0384.001.aa.cs.thumb.png, 599,1966.0385.001,Vacuum tube,GLASS/ METAL/ SYNTHETIC/ PAPER,80,,HALL ELECTRIC LTD.,United States of America,,,1970,1979,between,,1,UNCOLOURED GLASS/ BLACK BASE/ YELLOW BLUE & WHITE BOX,,USED IN D-C POWER SUPPLY DEVICES WHICH OPERATED FROM THE A-C SUPPLY LINE,FINAL DEVELOPMENT OF THE UX-280 WITH A TYPE T9 BULB REPLACING THE ST-14 BULB INTRODUCED IN 1933,Vacuum Tubes,Receiving,Rectifying,,,,,,,glass;metal;synthetic;paper,9.2,3.2,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0385.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0385.001.aa.cs.thumb.png, 600,1966.0386.001,Vacuum tube,GLASS/ METAL,1U5,,Marconi,Canada,,,1940,,circa,,1,UNCOLOURED GLASS WITH ORANGE PRINTING,,USED AS AN AMPLIFIER IN PORTABLE BATTERY RECEIVERS,TYPE SAMPLE OF EARLY MINIATURE TUBE,Vacuum Tubes,Receiving,Multi-unit,,,,,,,glass;metal,5.3,1.8,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0386.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0386.001.aa.cs.thumb.png, 601,1966.0387.001,Vacuum tube,GLASS/ METAL/ SYNTHETIC/ PAPER,80,,TRONIX,England,,London,1970,1979,between,,1,UNCOLOURED GLASS/ BLACK BASE/ ORANGE BLACK & WHITE BOX,,USED IN D-C POWER SUPPLY DEVICES WHICH OPERATED FROM THE A-C SUPPLY LINE,FINAL DEVELOPMENT OF THE UX-280 WITH A TYPE T9 BULB REPLACING THE ST14 BULB INTRODUCED IN 1933,Vacuum Tubes,Receiving,Rectifying,,,,,,,glass;metal;synthetic;paper,9.3,3.2,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0387.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0387.001.aa.cs.thumb.png, 602,1966.0388.001,Vacuum tube,GLASS/ METAL,12AT6,,Unknown,Unknown,,,1950,1959,between,,1,UNCOLOURED GLASS/ GREY PRINTING,,USED AS CLASS A AMPLIFIER IN A RADIO RECEIVER,TYPE SAMPLE OF STANDARD RADIO RECEIVER TUBE USED IN THE 1950'S & 1960'S,Vacuum Tubes,Receiving,Multi-unit,,,,,,,metal;glass,5.2,1.8,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0388.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0388.001.aa.cs.thumb.png, 603,1966.0389.001,Vacuum tube,GLASS/ METAL,12BE6,,RCA,United States of America,,,1950,1959,between,,1,UNCOLOURED GLASS/ ORANGE PRINTING,,USED AS A COMBINATION OSCILLATOR MIXER AND FIRST DETECTOR IN A SUPERHETERODYNE RADIO RECEIVER,TYPE SAMPLE OF STANDARD RADIO RECEIVER TUBE USED IN THE 1950'S & 1960'S,Vacuum Tubes,Receiving,Heptode,,,,,,,glass;metal,5.2,2.8,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0389.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0389.001.aa.cs.thumb.png, 604,1966.0390.001,Vacuum tube,GLASS/ METAL/ SYNTHETIC,6L6GC,,Canadian General Electric,Canada,,,1959,,after,,1,UNCOLOURED GLASS WITH SILVER PRINTING/ BLACK BASE WITH SILVER PRINTING,,USED IN OUTPUT STAGES OF RADIO RECEIVERS & AMPLIFIERSUR,FINAL VERSION OF THE FIRST BEAM POWER TETRODE THE 6L6,Vacuum Tubes,Receiving,Pentode,,,,,,,glass;metal;synthetic,10.2,3.8,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0390.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0390.001.aa.cs.thumb.png, 605,1966.0391.001,Vacuum tube,GLASS/ METAL/ CARDSTOCK,3V4,,ROGERS ELECTRONIC TUBES & COMPONENTS,France,,,1945,,circa,,1,UNCOLOURED GLASS WITH WHITE PRINTING/ BOX: YELLOW & GREEN,,USED IN OUTPUT STAGE OF LIGHTWEIGHT COMPACT PORTABLE BATTERY- OPERATED EQUIPMENT,TYPE SAMPLE OF EARLY TUBE DESIGNED FOR PORTABLE BATTERY RECEIVERS,Vacuum Tubes,Receiving,Pentode,,,,,,,glass->;metal->;paper->card stock,5.2,1.8,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0391.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0391.001.aa.cs.thumb.png, 606,1966.0392.001,Vacuum tube,GLASS/ SYNTHETIC/ METAL/ CARDSTOCK,6V6GT,,Canadian General Electric Co. Ltd.,Canada,,,1939,,circa,,1,UNCOLOURED GLASS WITH WHITE PRINTING/ BASE BLACK WITH WHITE PRINTING/ BEIGE ORANGE BLACK & WHITE BOX,,USED AS OUTPUT AMPLIFIERS IN AUTOMOBILE BATTERY-OPERATED & OTHER RECEIVERS IN WHICH REDUCED PLATE-CURRENT DRAIN IS DESIRABLE,FINAL VERSION OF THE 6V6 A LOWER POWER AMPLIFIER THAN THE FIRST BEAM POWER TETRODE THE 6L6/ IN THIS FORM THE TUBE REMAINED IN CONTINUOUS PRODUCTION FOR OVER 40 YEARS & MUST BE COUNTED AS ONE OF THE MOST SUCCESSFUL DESIGNS OF ANY CLASS OF TUBES EVER PRODUCED,Vacuum Tubes,Receiving,Tetrode,,,,,,,glass;synthetic;metal;paper,8.3,3.2,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0392.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0392.001.aa.cs.thumb.png, 607,1966.0394.001,Vacuum tube,GLASS/ METAL/ SYNTHETIC/ CARDSTOCK,6L6GC,,Zaerix,Union of Soviet Socialist Republics,,,1973,,circa,,1,UNCOLORED GLASS WITH GREEN PRINTING/ BLACK BASE,,USE IN OUTPUT STAGES OF RADIO RECEIVERS & AMPLIFIERS,THIS MODEL IS THE FINAL VERSION OF THE BEAM POWER TETRODE THE 6L6,Vacuum Tubes,Receiving,Pentode,,,,,,,glass;metal;synthetic;paper,10.4,3.8,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0394.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0394.001.aa.cs.thumb.png, 608,1966.0395.001,Vacuum tube,GLASS/ METAL/ SYNTHETIC,12AV7,,EICO,United States of America,,,1950,1959,between,,1,UNCOLOURED GLASS WITH WHITE PRINTING,,USED AS CLASS A AMPLIFIER IN THE OUTPUT STAGES OF A RECEIVER,TYPE SAMPLE,Vacuum Tubes,Receiving,Multi-unit,,,,,,,glass;metal;synthetic,5.3,2,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0395.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0395.001.aa.cs.thumb.png, 609,1966.0396.001,Vacuum tube,GLASS/ METAL/ SYNTHETIC,3S4,,MISTAN,United States of America,,,1962,,,,1,UNCOLOURED GLASS WITH WHITE PRINTING,,USED IN OUTPUT STAGE OF LIGHTWEIGHT COMPACT PORTABLE BATTERY- OPERATED EQUIPMENT,TYPE SAMPLE,Vacuum Tubes,Receiving,Pentode,,,,,,,glass;metal;synthetic,5.2,1.8,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0396.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0396.001.aa.cs.thumb.png, 610,1966.0397.001,Vacuum tube,METAL/ SYNTHETIC,12SA7,,Westinghouse,,,,1940,1959,between,,1,BLACK GLOSS PAINT,,USED AS A COMBINATION OSCILLATOR MIXER AND FIRST DETECTOR IN A SUPERHETERODYNE RADIO RECEIVER,TYPE SAMPLE OF CONVERTER USED IN RECEIVERS IN THE 1940'S& 1950'S.,Vacuum Tubes,Receiving,Heptode,,,,,,,metal;synthetic,6.4,3.3,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0397.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0397.001.aa.cs.thumb.png, 611,1966.0398.001,Telescope,Metal/ glass/ synthetic,,,U.S. Armed Forces,United States of America,,,1960,1965,between,,1,Grey 'wrinkle' finish/ black around eyepiece/ silver-coloured mfr's plate,Possibly from the Dominion Observatory unknown.,Used as a 'finder' telescope for a larger telescope the finder scope has a larger field of view & is used for the original pointing of the main telescope.,Has crosshairs.,Astronomy,Observation equipment,Optical telescopes,,,,,,,metal;glass;synthetic,26.5,6,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0398.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0398.001.aa.cs.thumb.png, 628,1966.0403.001,Telescope,TUBE IS PHENOLIC FIBRE ALSO HAS GLASS ALUMINUM & OTHER METAL & SYNTHETIC,,,Unknown,United States of America,,,1950,1959,circa,,7,TUBE IS CREAM COLOUR WITH SILVER-COLOURED & BLACK PTS,THIS TELESCOPE MAY HAVE BEEN USED AT THE DOMINION OBSERVATORY OTTAWA ONT.,TO OBSERVE CELESTIAL OBJECTS.,MIRROR MANUFACTURED BY UPC OPTICS; FOCAL LENGTH OF 63-1/2 IN.,Astronomy,Observation equipment,Optical telescopes,,,,,,,metal->aluminum;metal->iron;glass;synthetic;fibre,160.5,37,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0403.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0403.001.aa.cs.thumb.png, 629,1966.0403.002,Lens telescope,METAL & GLASS,BARLOW,,Unknown,United States of America,,,,,,,7,BLACK,THIS TELESCOPE MAY HAVE BEEN USED AT THE DOMINION OBSERVATORY OTTAWA ONT.,TO OBSERVE CELESTIAL OBJECTS.,MIRROR MANUFACTURED BY UPC OPTICS; FOCAL LENGTH OF 63-1/2 IN.,Astronomy,Observation equipment,Optical telescopes,,,,,,,metal;glass,9.5,3.2,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0403.002.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0403.002.aa.cs.thumb.png, 630,1966.0403.003,Lens telescope,METAL SYNTHETIC & GLASS,,,Unknown,United States of America,,,,,,,7,SILVER-COLOURED & BLACK WITH WHITE LETTERING,THIS TELESCOPE MAY HAVE BEEN USED AT THE DOMINION OBSERVATORY OTTAWA ONT.,TO OBSERVE CELESTIAL OBJECTS.,MIRROR MANUFACTURED BY UPC OPTICS; FOCAL LENGTH OF 63-1/2 IN.,Astronomy,Observation equipment,Optical telescopes,,,,,,,metal;synthetic;glass,4.5,3,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0403.003.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0403.003.aa.cs.thumb.png, 631,1966.0403.004,Lens telescope,METAL SYNTHETIC & GLASS,,,Unknown,United States of America,,,,,,,7,SILVER-COLOURED & BLACK WITH WHITE LETTERING,THIS TELESCOPE MAY HAVE BEEN USED AT THE DOMINION OBSERVATORY OTTAWA ONT.,TO OBSERVE CELESTIAL OBJECTS.,MIRROR MANUFACTURED BY UPC OPTICS; FOCAL LENGTH OF 63-1/2 IN.,Astronomy,Observation equipment,Optical telescopes,,,,,,,metal;synthetic;glass,4.5,3,,,,,,, 632,1966.0403.005,Lens telescope,METAL SYNTHETIC & GLASS,,,Unknown,United States of America,,,,,,,7,SILVER-COLOURED & BLACK WITH WHITE LETTERING,THIS TELESCOPE MAY HAVE BEEN USED AT THE DOMINION OBSERVATORY OTTAWA ONT.,TO OBSERVE CELESTIAL OBJECTS.,MIRROR MANUFACTURED BY UPC OPTICS; FOCAL LENGTH OF 63-1/2 IN.,Astronomy,Observation equipment,Optical telescopes,,,,,,,metal;synthetic;glass,5,3,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0403.005.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0403.005.aa.cs.thumb.png, 633,1966.0403.006,Support,METAL (INCLUDING IRON) AND SYNTHETIC,,,Unknown,United States of America,,,,,,,7,GREY WRINKLE-FINISH ENAMEL WITH SILVER METAL AND SOME FLAT BLACK PAINTED COMPONENT PARTS.,THIS TELESCOPE MAY HAVE BEEN USED AT THE DOMINION OBSERVATORY OTTAWA ONT.,TO OBSERVE CELESTIAL OBJECTS.,MIRROR MANUFACTURED BY UPC OPTICS; FOCAL LENGTH OF 63-1/2 IN.,Astronomy,Observation equipment,Optical telescopes,,,,,,,metal;synthetic,52,18.5,58,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0403.006.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0403.006.aa.cs.thumb.png, 634,1966.0403.007,Stand,METAL (INCLUDING IRON),,,Unknown,United States of America,,,,,,,7,GREY WRINKLE-FINISH ENAMEL WITH SILVER METAL AND SOME FLAT BLACK PAINTED COMPONENT PARTS.,THIS TELESCOPE MAY HAVE BEEN USED AT THE DOMINION OBSERVATORY OTTAWA ONT.,TO OBSERVE CELESTIAL OBJECTS.,MIRROR MANUFACTURED BY UPC OPTICS; FOCAL LENGTH OF 63-1/2 IN.,Astronomy,Observation equipment,Optical telescopes,,,,,,,metal,115.2,104,104.5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0403.007.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0403.007.aa.cs.thumb.png, 635,1966.0404.001,Photograph collection,.1-.1424 GLASS & PAPER,ASTRONOMICAL SUBJECTS,,Unknown,Unknown,,,,,,,1,.1-.1424 CLEAR & GREY & BLACK GLASS BLACK & RED BINDING ON EDGES SOME WHITE LABELS,USED AT THE DOMINION OBSERVATORY.,TO PROVIDE IMAGES WHICH CAN BE PROJECTED ONTO A LARGER SURFACE FOR EASE OF VIEWING. INFORMATION ON SLIDES DATES BACK TO AS EARLY AS 1720.,,Astronomy,Archives,Photographs,,,,,,,glass;paper,10.3,8.3,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0404.001.pt1.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0404.001.pt1.aa.cs.thumb.png, 636,1966.0405.001,Trolley Fletcher's,Wood with non-ferrous metal wheels & wheel mounts ferrous metal weights,,,PYE W.G. & CO.,England,,,1910,1940,between,,2,Wood stained brown & varnished/ base & parts painted black enamel/ metallic & brass coloured parts,Distributed by Ontario Hughes Owens Co. in Ottawa.,Equipment used in experiments in measurement of friction & acceleration.,Used to demonstrate Newton's Laws etc.,Physics,Mechanics,Forces,,,,,,,metal;wood;fibre,192.2,15.2,14.2,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0405.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0405.001.aa.cs.thumb.png, 637,1966.0405.002,Plane,Ferrous metal plane & wood track/ fibre string,,,PYE W.G. & CO.,England,,,,,,,2,Wood stained brown & varnished/ base & parts painted black enamel/ metallic & brass coloured parts,,,,Physics,Mechanics,Forces,,,,,,,metal;wood;fibre,61,6,5.2,,,,,, 638,1966.0406.001,Socket vacuum tube,BAKELITE BASE/ METAL HARDWARE,,,Unknown,Unknown,,,,,,,1,BROWNISH BLACK BASE/ UNFINISHED METAL,,TO SUPPORT A VACUUM TUBE & ENABLE IT TO BE CONNECTED TO DEVICE IN WHICH IT IS OPERATING,,Vacuum Tubes,Vacuum tube accessories,,,,,,,,synthetic->bakelite;metal,4.5,4.5,2.3,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0406.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0406.001.aa.cs.thumb.png, 639,1966.0407.001,Socket vacuum tube,BAKELITE BASE & TUBE HOLDER/ METAL HARDWARE,,,NORTHERN ELECTRIC CO. LTD.,Canada,,,1923,,after,R8400 - 1922-23,1,BLACK BASE/ UNFINISHED METAL,,TO SUPPORT A VACUUM TUBE & CONNECT IT TO THE DEVICE IN WHICH IT IS OPERATING,,Vacuum Tubes,Vacuum tube accessories,,,,,,,,synthetic->bakelite;metal,5,3,2.4,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0407.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0407.001.aa.cs.thumb.png, 641,1966.0409.001,Vacuum tube,TUNGSTEN FILAMENT/ NICKLE ANODE/ OTHER METAL/ GLASS ENVELOPE/ FABRIC WIRE COVER,R4A,19641,M.O. VALVE CO. LTD.,England,,London,1918,,circa,,1,UNCOLOURED GLASS/ BLACK RED & WINE WIRE COVER/ PINK BOX WITH BLUE PRINING,,TO DETECT & AMPLIFY RADIO WAVES IN A RECEIVER,REDESIGN OF TYPE R4 IN ORDER TO REDUCE THE FILAMENT POWER REQUIRED/ ONE OF THE FIRST 'HARD' OR HIGH VACUUM TUBES DEVELOPED,Vacuum Tubes,Receiving,Triode,,,,,,,metal->tungsten;metal->nickel;glass->;synthetic->;paper->card stock,8,5,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0409.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0409.001.aa.cs.thumb.png, 642,1966.0410.001,Vacuum tube,METAL/ SYNTHETIC,6J5,,Unknown,Unknown,,,1937,1947,circa,CANADA: 1928-46,1,BLACK WITH YELLOW PRINTING,,USED AS DETECTORS AMPLIFIERS OR OSCILLATORS IN RADIO EQUIPMENT,"FIRST NEW METAL TUBE TYPE TO BE RELEASED WITHOUT THE ""GETTER BUMP"" AS THE GETTER PELLET WAS REPLACED BY THE GETTER COIL.",Vacuum Tubes,Receiving,Triode,,,,,,,metal;synthetic,6.5,3.3,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0410.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0410.001.aa.cs.thumb.png, 643,1966.0411.001,Vacuum tube,GLASS/ METAL/ SYNTHETIC/ CARDSTOCK,38,,Unknown,Unknown,,,1940,1949,between,CANADA 1928-46,1,UNCOLOURED GLASS/ BLACK BASE/ ORANGE BOX WITH BLUE & WHITE PRINTING,,THE RELATIVELY LOW HEATER CURRENT MAKES THE TUBE SUITABLE FOR AUTOMOBILE RECEIVERS & FOR POWER-LINE OPERATED SETS,TYPE SAMPLE OF EARLY PENTODE,Vacuum Tubes,Receiving,Pentode,,,,,,,glass;metal;synthetic;paper,11.3,3.8,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0411.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0411.001.aa.cs.thumb.png, 645,1966.0413.001,Vacuum tube,GLASS/ SYNTHETIC/ METAL,6W4GT,,Rogers,Canada,,,1960,,after,,1,UNCOLOURED GLASS/ BLACK BASE WITH GREEN PRINTING,,USED AS A DAMPER TUBE IN TELEVISION RECEIVERS,,Vacuum Tubes,Television,Rectifying,,,,,,,glass;synthetic;metal,6.2,3.2,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0413.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0413.001.aa.cs.thumb.png, 646,1966.0414.001,Vacuum tube,GLASS/ SYNTHETIC/ METAL,199,,Westinghouse,United States of America,,,,,,,1,UNCOLOURED GLASS/ BLACK BASE,MADE IN CANADA,TO DETECT & AMPLIFY RADIO WAVES IN PORTABLE RADIO RECEIVERS OR IN HOMERECEIVERS USING DRY-CELL BATTERIES,TYPE SAMPLE OF EARLY TRIODE,Vacuum Tubes,Receiving,Triode,,,,,,,glass;synthetic;metal,8.1,2.5,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0414.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0414.001.aa.cs.thumb.png, 647,1966.0415.001,Vacuum tube,GLASS/ METAL/ SYNTHETIC,W56,,Westinghouse,United States of America,,,1930,1939,between,,1,UNCOLOURED GLASS/ BLACK BASE,,USED AS A DETECTOR AMPLIFIER OR OSCILLATOR IN AC RADIO RECEIVERS,TYPE SAMPLE OF EARLY AMPLIFYING TUBE,Vacuum Tubes,Receiving,Triode,,,,,,,glass;metal;synthetic,10.5,3.8,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0415.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0415.001.aa.cs.thumb.png, 648,1966.0416.001,Vacuum tube,GLASS/ SYNTHETIC/ METAL,VT232,,HYTRON,United States of America,,,1942,,circa,,1,UNCOLOURED GLASS/ BLACK BASE WITH SILVER PRINTING,,,TYPE SAMPLE OF US MILITARY TUBES FROM LATE IN WWII,Vacuum Tubes,Receiving,Triode,,,,,,,glass;synthetic;metal,8.7,3.2,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0416.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0416.001.aa.cs.thumb.png, 649,1966.0417.001,Vacuum tube,METAL,12SG7,,Unknown,Unknown,,,1949,,after,CANADA 1932-49,1,BLACK WITH YELLOW PRINTING,,USED AS AN RF AMPLIFIER IN AC/DC RADIO RECEIVERS INVOLVING HIGH FREQUENCY WIDE-BAND APPLICATIONS,,Vacuum Tubes,Receiving,Pentode,,,,,,,metal,6.3,3.3,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0417.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0417.001.aa.cs.thumb.png, 650,1966.0418.001,Vacuum tube,GLASS/ METAL/ WAX/ PAPER,VT1,,Western Electric Co. Inc.,United States of America,,,1917,1918,between,U.S.A. 1-15-07 TWO PATENTS/ 2-18-08 4-27-15 12-1916,1,UNCOLOURED GLASS/ UNFINISHED METAL/ RED WAX INSERT,,GENERAL PURPOSE TRIODE USED FOR DETECTOR AMPLIFIER OR LOW-POWER OSCILLATOR,DEVELOPED AT THE REQUEST OF THE ARMED FORCES WHO NEEDED TUBES OF RUGGED STABLE & RELIABLE CONSTRUCTION TO MEET EXACTING REQUIREMENTS,Vacuum Tubes,Receiving,Triode,,,,,,,glass->;metal->;resin->wax;paper,10.4,4,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0418.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0418.001.aa.cs.thumb.png, 651,1966.0419.001,Vacuum tube,GLASS/ SYNTHETIC/ METAL/ CARDSTOCK,1G3GT/1B3GT,,FLEETWOOD,Canada,,,1960,,circa,,1,UNCOLOURED GLASS/ BLACK BASE WITH ORANGE PRINTING/ BOX ORANGE BLACK GOLD,,TO CHANGE AC CURRENT TO DC/ USED WHERE HIGH VOLTAGE IS REQUIRED,,Vacuum Tubes,Receiving,Rectifying,,,,,,,glass;synthetic;metal;paper,8.9,3.2,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0419.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0419.001.aa.cs.thumb.png, 653,1966.0421.001,Vacuum tube,GLASS/ SYNTHETIC/ METAL/ MICA,1V,,Marconi,Canada,,,1932,1933,circa,,1,UNCOLOURED GLASS/ BLACK BASE WITH RED PRINTING,,DEVELOPED SPECIFICALLY FOR CAR RADIO APPLICATIONS,ONE OF THE FIRST RECTIFIERS SPECIALLY DESIGNED FOR CAR RADIO APPLICATIONS,Vacuum Tubes,Receiving,Rectifying,,,,,,,glass->;synthetic->;stone->mica;metal,10.1,3.8,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0421.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0421.001.aa.cs.thumb.png, 655,1966.0423.001,Tricycle,STEEL TUBING & PARTS/ SYNTHETIC SADDLE & HANDLE GRIPS/ RUBBER PEDALS & TIRES,Idlewild,,Norco Products Ltd.,,,,1980,,before,,1,FRAME PAINTED BLUE/ WHITE HANDLE GRIPS & SADDLE WITH BLACK PAINTED SPRINGS/ PLATED HANDLEBARS FRONT & REAR MDGUARDS SPROCKET & CRANKS/ BLACK PEDALS WITH YELLOW SYNTHETIC REFLECTORS/ BLACK TIRES/ RED SYNTHETIC CHAIN ADJUSTMENT NUT,A PRODUCT OF A CANADIAN BICYCLE MFR. AN EXAMPLE OF AN ADULT TRICYCLE USED FOR INDUSTRIAL & COMMERCIAL APPLICATIONS OR FOR PERSANL USE BY ELDERLY.,A PERSONAL TRANSPORTATION VEHICLE FOR ONE ADULT.,A SPECIALIZED CYCLE INTENDED TO BE USED BY THE ELDERLY HANDICAPPED OR DEBILITATED. THE DROP FRAME & 3 LARGE WHEELS PROVIDED A MORE ACCESSIBLE & STABLE MODE OF TRANSPORT THAN A BICYCLE,Non-motorized Ground Transportation,Cycles & cycling,Cycles,,,,,,,metal->steel;resin->rubber;synthetic,170,71,111.5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0423.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0423.001.aa.cs.thumb.png, 656,1966.0424.001,Box vacuum tube,PAPER,45,,HUDSON,United States of America,,,,,,,1,BEIGE WITH RED & BLACK PRINTING,,TO STORE A MODEL '45' VACUUM TUBE,TYPE SAMPLE OF SMALL AMERICAN MFG/DISTRIBUTOR,Vacuum Tubes,Vacuum tube accessories,,,,,,,,paper,13.7,4.9,4.9,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0424.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0424.001.aa.cs.thumb.png, 657,1966.0425.001,Vacuum tube,GLASS/ SYNTHETIC/ METAL,283A,325,Western Electric,United States of America,,,1932,1950,circa,,1,UNCOLOURED GLASS/ BLACK BASE,,USED AS A VARIABLE MU HIGH FREQUENCY VOLTAGE AMPLIFIER IN RADIO RECEIVERS & PHASE MONITORS,,Vacuum Tubes,Receiving,Tetrode,,,,,,,glass;synthetic;metal,12.5,4.4,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0425.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0425.001.aa.cs.thumb.png, 658,1966.0426.001,Vacuum tube,GLASS/ METAL/ CERAMIC/ SYNTHETIC/ CARDSTOCK/ FIBRE,331A,,Western Electric,United States of America,,,1944,,,,1,UNCOLOURED GLASS/ WHITE CERAMIC INSERT/ UNFINISHED BRASS BASE/ BEIGE CARTON WITH BLUE PRINTING,,INTENDED FOR CLASS-B AF WHERE THE VARIABLE MU ALLOWED THE PRODUCTION OF HIGH OUTPUT WITH MINIMUM DISTORTION; ALSO AS AN RF AMPLIFIER OR OSCILLATOR UP TO 30 MHZ AT FULL POWER/ TO BE USED AS A MODULATOR IN AIRCRAFT RADIO TRANSMITTERS,,Vacuum Tubes,Transmitting,Triode,,,,,,,glass;paper;fibre;metal;ceramic,20.5,5.8,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0426.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0426.001.aa.cs.thumb.png, 659,1966.0427.001,Vacuum tube,GLASS/ SYNTHETIC/ METAL/ PAPER,352A,,Western Electric,United States of America,,,1954,,,,1,UNCOLOURED GLASS/ BLACK BASE WITH YELLOW PRINTING/ BEIGE BOX,,USED AS A DIODE DETECTOR & RECTIFIER FOR AUTOMATIC VOLUME-CONTROL VOLTAGE WITH AN AF-AMPLIFIER,TYPE SAMPLE,Vacuum Tubes,Receiving,Multi-unit,,,,,,,glass;synthetic;metal;paper,11.3,3.8,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0427.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0427.001.aa.cs.thumb.png, 660,1966.0428.001,Vacuum tube,GLASS/ SYNTHETIC/ METAL/ PAPER,310B,,Western Electric,United States of America,,,1953,,,,1,UNCOLOURED GLASS; BLACK BASE WITH YELLOW PRINTING/ BEIGE BOX,,INTENDED FOR USE IN AF AMPLIFIER WHERE EXCEPTIONALLY LOW NOISE WAS REQUIRED; AS AN RF VOLTAGE-AMPLIFIER OSCILLATOR OR MODULATOR/ USED IN SPEECH INPUT EQUIPMENT,SPECIAL DESIGN FEATURES MINIMIZED HUM PRODUCED BY AC-OPERATION OF THE HEATER,Vacuum Tubes,Receiving,Pentode,,,,,,,glass;metal;synthetic;paper,12,3.8,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0428.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0428.001.aa.cs.thumb.png, 661,1966.0429.001,Vacuum tube,GLASS/ SYNTHETIC/ METAL/ PAPER,101FA,,Western Electric,United States of America,,,1954,,,,1,UNCOLOURED GLASS/ BLACK BASE WITH YELLOW PRINTING/ BEIGE BOX,,USED AS A HIGH POWER AMPLIFIER IN THE 22A1 VOICE FREQUENCY REPEATER,MODIFIED FROM THE 101F TO OBTAIN HIGHER GAIN VIA HIGHER AMPLIFICATION FACTOR (8.9 VS. 6.5),Vacuum Tubes,Telephone,Triode,,,,,,,glass;synthetic;metal;paper,11.2,4.4,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0429.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0429.001.aa.cs.thumb.png, 662,1966.0430.001,Vacuum tube,GLASS/ SYNTHETIC/ METAL/ PAPER,102L,,Western Electric,United States of America,,,1954,,,,1,UNCOLOURED GLASS/ BLACK BASE WITH YELLOW PRINTING/ BEIGE BOX,,USED FOR VOICE FREQUENCY TELEPHONE REPEATERS MODULATORS DETECTORS AMPLIFIERS & CARRIER TELEGRAPH EQUIPMENT,SIMILAR TO 102F WITH LOWER FILAMENT CURRENT & HIGHER MUTUAL CONDUCTANCE,Vacuum Tubes,Telephone,Triode,,,,,,,glass;synthetic;metal;paper,10.9,4.5,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0430.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0430.001.aa.cs.thumb.png, 663,1966.0431.001,Vacuum tube,GLASS/ METAL/ SYNTHETIC/ PAPER,375A,,Western Electric,United States of America,,,1954,,,,1,UNCOLOURED GLASS/ BLACK BASE WITH YELLOW PRINTING,,DESIGNED FOR USE AS AN AF AMPLIFIER AT VOLTAGES UP TO 130V,,Vacuum Tubes,Telephone,Pentode,,,,,,,glass;metal;synthetic;paper,11.5,3.6,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0431.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0431.001.aa.cs.thumb.png, 664,1966.0432.001,Vacuum tube,GLASS/ METAL/ SYNTHETIC,VT25A,,Sylvania,United States of America,,,,,,,1,UNCOLOURED GLASS/ BROWN BASE WITH BLACK PRINTING,,USED AS A CLASS C AMPLIFIER & OSCILLATOR,,Vacuum Tubes,Transmitting,Triode,,,,,,,glass;metal;synthetic,14,5.1,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0432.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0432.001.aa.cs.thumb.png, 666,1966.0434.001,Rectifier bulb,GLASS BODY; METAL CONNECTORS; LIQUID MERCURY INSIDE,D2150,,NEVELIN,England,,Croydon,,,,,2,UNCOLOURED GLASS,EXTENSIVE USE MADE OF MERCURY ARC RECTIFIERS IN SUBSTATIONS THROUGHOUT CANADA FROM 1920 TO THE MID 1960'S. THESE ARE GOOD EXAMPLES OF TYPES USED.,USED TO CONVERT THE A.C. POWER SUPPLY VOLTAGE TO THE CORRECT D.C. OUTPUT BY PREVENTING THE A.C. CURRENT FROM REVERSING ITS DIRECTION.,THE MERCURY ARC RECTIFYING BULB WAS MORE RELIABLE & EASIER TO MAINTAIN THAN MECHANICAL RECTIFIERS. IT WAS ALSO SIMPLER TO OPERATE. THE BULB WAS REPLACED BY THE SILICON RECTIFIER IN THE 1960'S.,Energy-electric,Regulation & transformation,,,,,,,,glass->;metal->mercury,67,55,80,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0434.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0434.001.aa.cs.thumb.png, 667,1966.0434.002,Rectifier bulb,GLASS BODY; METAL CONNECTORS; LIQUID MERCURY INSIDE,D2150,,NEVELIN,England,,Croydon,,,,,2,UNCOLOURED GLASS,EXTENSIVE USE MADE OF MERCURY ARC RECTIFIERS IN SUBSTATIONS THROUGHOUT CANADA FROM 1920 TO THE MID 1960'S. THESE ARE GOOD EXAMPLES OF TYPES USED.,USED TO CONVERT THE A.C. POWER SUPPLY VOLTAGE TO THE CORRECT D.C. OUTPUT BY PREVENTING THE A.C. CURRENT FROM REVERSING ITS DIRECTION.,THE MERCURY ARC RECTIFYING BULB WAS MORE RELIABLE & EASIER TO MAINTAIN THAN MECHANICAL RECTIFIERS. IT WAS ALSO SIMPLER TO OPERATE. THE BULB WAS REPLACED BY THE SILICON RECTIFIER IN THE 1960'S.,Energy-electric,Regulation & transformation,,,,,,,,glass->;metal->mercury,67,55,80,,,,,, 668,1966.0435.001,Sign,CARDBOARD,,,Canadian National Railway,Canada,,,1925,,,,1,WHITE WITH BLACK PRINTING,SIGN OF TYPE USED IN ITS STATIONS EARLY IN ITS HISTORY BY CNR ONE OF CANADA'S TWO NATIONAL RAILWAYS FOUNDED IN 1925,INTERIOR SIGN RESTRICTING ACCESS TO STATION TELEGRAPH OFFICE,,Railway Transportation,Operations,Station equipment,,,,,,,paper->cardboard,35.4,28,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0435.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0435.001.aa.cs.thumb.png, 672,1966.0439.001,Vacuum tube,GLASS/ METAL/ CERAMIC/ PAPER,RK20,,RAYTHEON,United States of America,,,1940,1951,circa,,1,UNCOLOURED GLASS/ WHITE BASE/ RED LABEL AFFIXED TO GLASS,,USED AS A CLASS C AMPLIFIER IN TELEPHONE & TELEGRAPH TRANSMISSION,,Vacuum Tubes,Transmitting,Tetrode,,,,,,,glass;metal;ceramic;paper,21.8,5.1,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0439.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0439.001.aa.cs.thumb.png, 674,1966.0441.001,Vacuum tube,GLASS/ METAL,9AU7,,Unknown,Unknown,,,1960,1969,between,,1,UNCOLOURED GLASS,,USED AS AN AMPLIFIER OR FREQ. CONVERTER IN THE FM & TV BROADCAST BANDS,,Vacuum Tubes,Receiving,Multi-unit,,,,,,,glass;metal,5.2,2.1,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0441.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0441.001.aa.cs.thumb.png, 675,1966.0442.001,Shield vacuum tube,SHEET METAL,,,Unknown,Unknown,,,,,,,2,LACQUERED FINISH,,USED TO SHIELD A VACUUM TUBE FROM OTHER VACUUM TUBES WHEN THEY ARE OPERATING IN THE HIGH GAIN HIGH FREQUENCY STAGES OF A RECEIVER TO PREVENT FEEDBACK,,Vacuum Tubes,Vacuum tube accessories,,,,,,,,metal,11.1,4.3,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0442.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0442.001.aa.cs.thumb.png, 676,1966.0442.002,Cap,,,,,,,,,,,,2,,,,,Vacuum Tubes,Vacuum tube accessories,,,,,,,,,,,,,,,,, 677,1966.0443.001,Socket vacuum tube,FIBREBOARD/ METAL,,,Unknown,Unknown,,,,,,,1,BROWN GLAZED BASE,,USED TO SUPPORT A VACUUM TUBE & CONNECT IT TO THE DEVICE IN WHICH IT IS OPERATING,,Vacuum Tubes,Vacuum tube accessories,,,,,,,,synthetic;metal,5.6,4.1,1.9,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0443.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0443.001.aa.cs.thumb.png, 678,1966.0444.001,Socket vacuum tube,PORCELAIN BASE/ SILVER PLATED METAL,W5651,,Unknown,Unknown,,,,,,,1,WHITE BASE,,USED TO SUPPORT A VACUUM TUBE & CONNECT IT TO THE DEVICE IN WHICH IT IS OPERATING,,Vacuum Tubes,Vacuum tube accessories,,,,,,,,ceramic->porcelain;metal->silver,5.5,4.1,1.6,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0444.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0444.001.aa.cs.thumb.png, 681,1966.0447.001,Socket vacuum tube,PORCELAIN BASE/ METAL HARDWARE,,,HAMMARLUND MFG. CO.,,,,1940,1949,between,,1,WHITE BASE WITH GLAZED TOP/ UNFINISHED METAL,,USED TO SUPPORT A VACUUM TUBE & CONNECT IT TO THE DEVICE IN WHICH IT IS OPERATING/ SOMETIMES USED AS AN INTERCHANGEABLE COIL SOCKET FOR SHORTWAVE (HF) RECEIVERS,,Vacuum Tubes,Vacuum tube accessories,,,,,,,,ceramic->porcelain;metal,5.6,4.1,2.1,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0447.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0447.001.aa.cs.thumb.png, 682,1966.0448.001,Socket vacuum tube,SYNTHETIC BASE/ METAL PRONGS,,,EBY,United States of America,,,,,,USA: 20162,1,DARK BROWN BASE/ UNFINISHED METAL,,USED TO SUPPORT A VACUUM TUBE & CONNECT IT TO THE DEVICE IN WHICH IT IS OPERATING,,Vacuum Tubes,Vacuum tube accessories,,,,,,,,synthetic;metal,,3.8,1.7,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0448.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0448.001.aa.cs.thumb.png, 683,1966.0449.001,Socket vacuum tube,SYNTHETIC BASE/ METAL HARDWARE,,,Unknown,Unknown,,,,,,,1,BROWN BASE/ UNFINISHED METAL,,USED TO SUPPORT A VACUUM TUBE & CONNECT IT TO THE DEVICE IN WHICH IT IS OPERATING,,Vacuum Tubes,Vacuum tube accessories,,,,,,,,synthetic;metal,3.3,2.4,2.7,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0449.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0449.001.aa.cs.thumb.png, 684,1966.0450.001,Socket vacuum tube,SYNTHETIC BASE/ METAL PRONGS,S,,Westinghouse,,,,,,,,1,DARK BROWN BASE,,USED TO SUPPORT A VACUUM TUBE & CONNECT IT TO THE DEVICE IN WHICH IT IS OPERATING,,Vacuum Tubes,Vacuum tube accessories,,,,,,,,synthetic;metal,6,4.9,2.1,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0450.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0450.001.aa.cs.thumb.png, 685,1966.0451.001,Socket vacuum tube,CERAMIC/ METAL,,,Amphenol,United States of America,,,1940,1949,between,,1,WHITE WITH GLAZED TOP BASE/ UNFINISHED METAL,,USED TO SUPPORT A VACUUM TUBE & CONNECT IT TO THE DEVICE IN WHICH IT IS OPERATING,,Vacuum Tubes,Vacuum tube accessories,,,,,,,,ceramic;metal,3.5,5.5,2,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0451.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0451.001.aa.cs.thumb.png, 686,1966.0452.001,Plug vacuum tube,SYNTHETIC/ METAL,,,Amphenol,United States of America,,,1940,1949,between,,1,DARK BROWN SOCKET/ UNFINISHED METAL,,USED TO CONNECT A VACUUM TUBE TO ANOTHER DEVICE,,Vacuum Tubes,Vacuum tube accessories,,,,,,,,synthetic;metal,5.5,3.5,2.5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0452.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0452.001.aa.cs.thumb.png, 687,1966.0453.001,Socket vacuum tube,SYNTHETIC BASE/ METAL PRONGS,,,Amphenol,United States of America,,,,,,USA: 208778,1,DARK BROWN BASE/ UNFINISHED METAL,,USED TO SUPPORT A VACUUM TUBE & CONNECT IT TO THE DEVICE IN WHICH IT IS OPERATING,,Vacuum Tubes,Vacuum tube accessories,,,,,,,,synthetic;metal,,3.2,2.1,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0453.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0453.001.aa.cs.thumb.png, 688,1966.0454.001,Socket vacuum tube,CERAMIC BASE/ METAL PRONGS,,,Unknown,Unknown,,,,,,,1,WHITE GLAZED TOP BASE/ UNFINISHED METAL,,USED TO SUPPORT A VACUUM TUBE & CONNECT IT TO THE HF OR UHF DEVICE IN WHICH IT IS OPERATING,,Vacuum Tubes,Vacuum tube accessories,,,,,,,,ceramic;metal,3.1,1.9,1.8,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0454.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0454.001.aa.cs.thumb.png, 689,1966.0455.001,Socket vacuum tube,ALUMINUM/ MICA/ METAL,,,Unknown,Unknown,,,1940,1949,between,,1,UNFINISHED,,USED TO SUPPORT A VACUUM TUBE & CONNECT IT TO THE DEVICE IN WHICH IT IS OPERATING,,Vacuum Tubes,Vacuum tube accessories,,,,,,,,metal->aluminum;stone->mica,5.3,5.3,1,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0455.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0455.001.aa.cs.thumb.png, 690,1966.0456.001,Record disk,VINYL RECORD/ CARDBOARD ALBUM/ PAPER PROTECTOR,HUGH LE CAINE,,JWD MUSIC LTD.,Canada,,,1985,,,,1,WHITE COVER/ BLACK DISK WITH CHARCOAL LABEL,A RECORDING OF THE COMPOSITIONS OF THE PIONEERING CANADIAN ELECTRONIC MUSIC COMPOSER & INSTRUMENT DESIGNER DR. HUGH LE CAINE (1914-1977) A SCIENTIST AT THE NATIONAL RESEARCH COUNCIL OF CANADA FROM 1939-1974.,A MEDIUM UPON WHICH SOUND IS RECORDED MECHANICALLY SO THAT IT MAY BE REPRODUCED & AMPLIFIED FOR LISTENING.,EXAMPLES OF THE MUSIC CREATED ON OR FOR THE UNIQUE & PIONEERING ELECTRONIC MUSICAL INSTRUMENTS DEVELOPED BY LECAINE & HIS TEAM AT NRC.,Communications,Sound,Media,,,,,,,synthetic->vinyl;paper->cardboard,31.5,31.4,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0456.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0456.001.aa.cs.thumb.png, 691,1966.0457.001,Disk frequency,METAL DISK/ PAPER LABEL & SLEEVE/ CARDBOARD PACKING,,,Unknown,Unknown,,,1942,,before,,1,UNFINISHED METAL DISK/ GREEN PAPER LABEL WITH BLACK PRINTING,USED IN CANADA,USED TO TEST FREQUENCY OF RADIO EQUIPMENT SUCH AS PICK-UPS & TRANSMISSION LINES,TYPE SAMPLE,Communications,Radio,Service-test equipment,,,,,,,metal;paper,,30.5,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0457.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0457.001.aa.cs.thumb.png, 692,1966.0459.001,Pot,CAST IRON,,,Unknown,Unknown,,,,,,,1,METAL UNFINISHED (EXTERIOR SURFACE IS ROUGH),,USED FOR A VARIETY OF PURPOSES INCLUDING 1 OR MORE OF THE FOLLOWING ACTIVITIES: SCALDING HOGS MAKING SOAP BOILING SAP. POT MAY HAVE RESTED DIRECTLY IN FIRE OR HAVE BEEN SUSPENDED OVER IT WITH CHAINS,,Agriculture,Crop processing,General processing,Agriculture,Cottage industries,Maple syrup,,,,metal->iron,,70,46,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0459.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0459.001.aa.cs.thumb.png, 693,1966.0460.001,Plow potato harvesting,METAL,,,Unknown,Unknown,,,1915,,circa,,1,METAL UNFINISHED (MAY HAVE BEEN PAINTED RED ORIGINALLY),,FOR HARVESTING POTATOES. POINTED SHOVEL AT FRONT DIGS UNDER POTATOES & LOOSENS SOIL. BY FORWARD MOTION OF PLOW SOIL POTATOES & VINE ARE CARRIED ONTO THE SHAKER RODS WHERE SOIL IS SHAKEN FROM POTATOES WHICH ARE THEN DEPOSITED ON ROW BEHIND READY FOR HAND PICKING.,FASTER MORE EFFICIENT & LESS LABOUR INTENSIVE THAN DIGGING POTATOES OUT OF THE GROUND BY HAND WITH A FORK.,Agriculture,Crop handling,Harvest equipment,,,,,,,metal,125,51.8,61.2,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0460.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0460.001.aa.cs.thumb.png, 695,1966.0462.001,Plow,METAL FRAME BEAM BOTTOM COULTER WHEELS HANDLES SEAT & LEVERS,21,,Massey-Harris,,,,1915,,circa,,2,FRAME BEAM HANDLES SEAT & LEVERS METAL PAINTED GREEN/ WHEELS (& PART OF 1 LEVER) METAL PAINTED YELLOW,,FOR SOD OR GENERAL PURPOSE PLOWING. PLOW BOTTOM LIFTS TURNS & INVERTS THE SOIL TO PROVIDE A WELL-PULVERIZED SEEDBED IN WHICH MOISTURE IS BETTER RETAINED AIR CIRCULATES FREELY FERTILITY IS IMPORVED & WEEDS & PESTS ARE DESTROYED.,MADE PLOWING FASTER & EASIER SINCE FRICTION WAS REDUCED BECAUSE OF WHEELS & OPERATOR COULD RIDE INSTEAD OF WALK. ALSO WORK TENDED TO BE BETTER SINCE PLOW WAS STEADIER.,Agriculture,Cultivation,Seedbed preparation,,,,,,,metal,203,131,120,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0462.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0462.001.aa.cs.thumb.png, 696,1966.0462.002,,,,,,,,,,,,,2,,,,,,,,,,,,,,,,,,,,,,, 699,1966.0465.001,Harrow,WOOD FRAME/ IRON TEETH/ METAL HITCH,,,Unknown,Unknown,,,1870,1880,between,,1,FRAME WOOD UNFINISHED/ TEHT & HITCH METALUNFINISHED,,USED AFTER PLOWING TO BREAK UP CLODS & SMOOTH & LEVEL SOIL PRIOR TO PLANTING,BECAUSE IT WAS STRONGER & DID NOT COLLECT AS MUCH STUBBLE AS THE SQUARE HARROW THE TRIANGULAR HARROW WAS BETTER SUITED TO USE ON NEWLY PLOWED LAND WHERE OBSTRUCTIONS SUCH AS STUMPS ROOTS OR ROCKS WERE COMMON.,Agriculture,Cultivation,Seedbed preparation,,,,,,,wood->;metal->iron,115.5,107,37,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0465.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0465.001.aa.cs.thumb.png, 700,1966.0466.001,Harrow,WOOD FRAME/ STEEL TEETH/ METAL BOLTS/.1 METAL HOOKS,,,Unknown,Unknown,,,1890,,circa,,2,FRAME WOOD UNFINISHED/ TEETH & BOLTS METAL UNFINISHED/.1 HOOKS METAL UNFINISHED,,USED AFTER PLOWING TO BREAK UP CLODS & SMOOTH & LEVEL SOIL PRIOR TO PLANTING; ALSO USED TO COVER SEEDS & PREVENT & ERADICATE WEEDS.,BECAUSE IT WAS NOT AS STRONG AS THE TRIANGULAR HARROW & WAS MORE LIKELY TO CATCH ON OBSTRUCTIONS THE OBLONG HARROW WAS BETTER SUITED TO USE ON WELL CLEARED LAND FREE FROM ROCKS STUMPS & ROOTS,Agriculture,Cultivation,Seedbed preparation,,,,,,,wood->;metal->steel,195,82,19,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0466.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0466.001.aa.cs.thumb.png, 701,1966.0466.002,Harrow,WOOD FRAME/ STEEL TEETH/ METAL BOLTS,,,Unknown,Unknown,,,1890,,circa,,2,FRAME WOOD UNFINISHED/ TEETH & BOLTS METAL UNFINISHED,,USED AFTER PLOWING TO BREAK UP CLODS & SMOOTH & LEVEL SOIL PRIOR TO PLANTING; ALSO USED TO COVER SEEDS & PREVENT & ERADICATE WEEDS.,BECAUSE IT WAS NOT AS STRONG AS THE TRIANGULAR HARROW & WAS MORE LIKELY TO CATCH ON OBSTRUCTIONS THE OBLONG HARROW WAS BETTER SUITED TO USE ON WELL CLEARED LAND FREE FROM ROCKS STUMPS & ROOTS,Agriculture,Cultivation,Seedbed preparation,,,,,,,wood->;metal->steel,167.5,82,22,,,,,, 702,1966.0467.001,Bellows,WOOD BOARDS & CROSSPIECES/ LEATHER CASING/ METAL AIR PIPE OR `TUYERE' & MOUNTING PINS & HOOKS,,,Unknown,Unknown,,,1860,,circa,,1,BOARDS & CROSSPIECES WOOD UNFINISHED/ CASING BLACK LEATHER/ TUYERE & MOUNTING PINS & HOOKS METAL UNFINISHED,,FOR FORCING OXYGEN INTO THE FIRE TO MAKE IT BURN HOTTER. WHEN BOTTOM BOARD DROPS LOWER CHAMBER IS FILLED WITH AIR THROUGH BOTTOM VALVE. WHEN BOTTOM BOARD IS LIFTED AIR IS FORCED THROUGH UPPER VALVE TO UPPER CHAMBER AS WELL AS OUT TUYERE. BOTTOM BOARD IS THEN DROPPED REFILLING LOWER CHAMBER WHILE UPPER BOARD DESCENDS FORCING MORE AIR THROUGH TUYERE & SO ON. IN THIS MANNER A CONTINOUS STREAM OF AIR IS EJECTED.,TWO AIR CHAMBERS PROVIDED ACONTINUOUS STREAM OF AIR.,Industrial Technology,Tools & equipment-trades,Blacksmith & farrier,,,,,,,wood->;skin->leather;metal,97,70.5,40,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0467.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0467.001.aa.cs.thumb.png, 703,1966.0468.001,Print,PAPER PRINT/ WOOD FRAME/ GLASS/ METAL HARDWARE/ FIBREBOARD,OCEAN LIMITED,,STONE LTD.,,,,1915,1918,between,,2,MULTICOLOURED PRINT - BACKGROUND PRIMARILY GREENS & BLUES DARK GREY & DARK GREEN LOCOMOTIVE & TRAIN,ONE OF SERIES OF POSTERS OF SCENES OF OCEAN LIMITED IN MATAPEDIA VALLEY ADVERTISING THIS CANADIAN TRAIN. IT REPRESENTS THIS RAILROAD IN THE PERIOD WHEN IT WAS CALLED THE CANADIAN GOVERNMENT RWY. BEFORE 1915 IT WAS THE INTERCOLONIAL RWY & IN 1918 IT BECAME CANADIAN NATIONAL,ADVERTISING POSTER OF TYPE WHICH WAS USED IN TRAIN STATIONS TO ADVERTISE RAILWAY,,Railway Transportation,Commemorative,Art,,,,,,,paper,86,62.5,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0468.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0468.001.aa.cs.thumb.png, 704,1966.0468.002,Frame picture,WOOD FRAME/ GLASS/ METAL HARDWARE/ FIBREBOARD,,,,,,,,,,,2,LIGHT BROWN STAINED & VARNISHED WOOD; CLEAR GLASS,,,,Railway Transportation,Commemorative,Art,,,,,,,wood->;glass->;metal->;composite->fibreboard,95.5,72.5,2,,,,,, 705,1966.0469.001,Poster,PAPER,CPR INSTRUCTIONS FOR CHANGING SEMAPHORES TO CONFORM TO NEW RULES,,Unknown,Canada,,,,,,,2,WHITE PAPER/ BLACK PRINTED LETTERING & FIGURES; SOME FIGURES HAVE PORTIONS COLOURED SALMON PINK OR GREEN,,HANGING POSTER INTENDED TO PROVIDE INSTRUCTION IN RAILROAD SEMAPHORE SIGNALS,,Railway Transportation,Archives,Operations,,,,,,,paper,89,89,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0469.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0469.001.aa.cs.thumb.png, 706,1966.0469.002,Poster,,,,,,,,,,,,2,,,,,,,,,,,,,,,,,,,,,,, 707,1966.0470.001,Vacuum tube,GLASS/ METAL/ COPPER CAVITY,1B24,19531,Westinghouse,Canada,,,1962,,circa,,1,UNCOLOURED GLASS WITH BLACK & RED PRINTING/ UNFINISHED METAL,MADE FOR THE ARMED FORCES IN CANADA AS HAS A 'JAN' PREFIX,TO CONNECT THE RADAR TRANSMITTER & RECEIVER TO THE SAME ANTENNA,SAME AS REL30,Vacuum Tubes,Radar,Klystron,,,,,,,metal->copper;glass,11.6,2.8,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0470.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0470.001.aa.cs.thumb.png, 708,1966.0471.001,Vacuum tube,GLASS/ SYNTHETIC/ METAL,210,,Sylvania,United States of America,,,,,,,1,UNCOLOURED GLASS/ WHITE BASE,,USED AS A CLASS A POWER AMPLIFIER IN RADIO RECEIVERS,,Vacuum Tubes,Receiving,Pentode,,,,,,,glass;synthetic;metal,13.9,5.1,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0471.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0471.001.aa.cs.thumb.png, 709,1966.0472.001,Roller land,WOODEN ROLLERS FRAME & DECKING/ CAST IRON BRACKETS,,,Unknown,Unknown,,,1880,,circa,,1,ROLLERS & FRAME ARE UNFINISHED TAN/BROWN COLOURED/ FRAME MAY HAVE ORIGINALLY BEEN PAINTED RED/ IRON BRACKETS ARE BLACK & RUST COLOURED,,USED TO PRODUCE A FIRM COMPACT BED FOR SEEDS & TO BREAK DOWN LARGE CLODS OF EARTH/ ALSO USED TO COMPRESS SOIL OVER NEWLY SOWN SEEDS & PREVENT MOISTURE LOSS IN PEAT & GRASSLANDS/ BY 18 CENTURY ROLLERS HAD REPLACED CLODDING MELLS,,Agriculture,Cultivation,Seedbed preparation,,,,,,,wood->;metal->cast-iron,267,136.5,106,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0472.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0472.001.aa.cs.thumb.png, 711,1966.0475.001,Scraper earth,METAL WHEEL RIMS PAN HANDLES/ WOODEN WHEEL HUBS & SPOKES REMAINS OF TONGUE,,,Unknown,Unknown,,,1900,,before,,1,APPEARS TO HAVE BEEN ORGINALLY PAINTED SILVER THROUGH OUT/ THIS PAINT NOW ONLY CLEARLY VISIBLE ON WHEELS ALL OTHER PARTS ARE RUSTY,,TO MOVE EARTH/ USED TO LEVEL FIELDS DIG & CLEAN DITCHES DIG FOUNDATIONS & TO WORK ON ROADS `WHICH WAS AN OBLIGATION IN LIEU OF ROAD TAXES',,Agriculture,Barns & buildings,Operations,,,,,,,wood;metal,160,143.2,104,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0475.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0475.001.aa.cs.thumb.png, 712,1966.0476.001,Weeder,WOODEN FRAME SHAFTS HANDLES/ METAL TINES & FASTENING DEVICES,,,Unknown,Unknown,,,1890,,circa,,1,WOOD UNFINISHED/ METAL PARTS ARE A RUSTY BROWN/BLACK COLOUR,,TO KILL WEEDS/ DESTROY SEEDS & SOD BY KEEPING MOISTURE IN,,Agriculture,Cultivation,Secondary tillage,,,,,,,wood;metal,320,243,83,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0476.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0476.001.aa.cs.thumb.png, 713,1966.0477.001,Puller stump,WOODEN LEGS/ IRON CHAIN & HOOKS HANDLE COGGED WHEEL,,,INTERNATIONAL HARVESTER CO.,,,,1902,,after,,1,WOODEN LEGS UNFINISHED VARY IN COLOUR FROM LIGHT TAN TO BLACK/ METAL PIECES ARE A RUSTY BROWN COLOUR,,TO LOOSEN & REMOVE TREE STUMPS FROM EARTH/ DIRT REMOVED FROM AROUND STUMP/ ROOTS CUT/ GROOVE STUMP TO STOP CHAIN OR HOOK SLIPPAGE/ HOOK ATTACHED TO STUMP/ BY TURNING HANDLE STUMP IS WRENCHED FREE,,Agriculture,Land improvement,Land clearing,,,,,,,wood;metal,100,7.5,160,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0477.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0477.001.aa.cs.thumb.png, 714,1966.0478.001,Gauge rain,METAL RAIN GAUGE/ SYNTHETIC PARTS/ GLASS PART,B2,183,DOT Meteorological Branch Instruments Div.,Canada,,,1961,1967,between,,1,COPPER COLOURED UPPER RECEIVER SECTION & INTERNAL VESSEL/ BRASS COLOURED TIPPING BUCKET MOUNT/ GREY PAINTED LOWER RECEIVER SECTION EXTERIOR/ PLATED METALLIC & GREY TIPPING BUCKET/ CLEAR &WHITE SYNTHETIC,AN INSTRUMENT DESIGNED & BUILT BY THE CANADIAN METEOROLOGICAL SERVICE FOR USE AT ITS OBSERVATORIES.,AN INSTRUMENT THAT COLLECTS & MEASURES AMOUNTS OF RAINFALL,AN M.S.C. TIPPING BUCKET RAIN GAUGE OF THE B-2 TYPE WHICH APPEARED C. 1961 & BY 1965 HAD REPLACED PRECEDING TYPES B & B-1 PREDECESSORS.,Meteorology,Precipitation amount rate & duration measurement,Rainfall,,,,,,,metal;synthetic;glass,,26.7,62.2,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0478.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0478.001.aa.cs.thumb.png, 715,1966.0479.001,Anemometer,METAL INCLUDING ALUMINUM/ SYNTHETIC PARTS/ PLEXIGLASS,45B,561,DOT Meteorological Branch,Canada,,,1960,1969,between,,1,PAINTED GREY METAL/ MULTICOLOURED SYNTHETIC,THE THREE-CUP ANENOMETER WAS DESIGNED BY CANADIAN METEOROLOGIST JOHN PATTERSON OF THE CANADIAN METEOROLOGICAL SERVICE IN THE 1920'S; SUCCESSIVE VERSIONS OF THIS CANADIAN ANENOMETER WERE USED BY THE CANADIAN SERVICE FOR DECADES.,AN INSTRUMENT THAT MEASURES WIND SPEED & DIRECTION BY MEANS OF A CUPWHEEL & WINDVANE RESPECTIVELY WITH THE READINGS RECORDED BY A SEPARATE ANEMOGRAPH & INDICATED ON A FLASHING LIGHT INDICATOR,AN EXAMPLE OF THE 1960'S VERSION OF THE TYPE 45B (45B4) ANENOMETER WHICH SUCCEEDED THE 45B MODEL INTRODUCED IN 1952. THE VELOCITY CONTACT SYSTEM HAD BEEN REDESIGNED TO EMPLOY A DIFFERENT FORM OF CONTACT & THE DIRECTION CONTACT SYSTEM WAS ALSOMODIFIED. BY 1982 CHANGES IN DESIGN HAD AGAIN BEEN MADE,Meteorology,Surface wind speed & direction measurement,Indicators,,,,,,,metal;synthetic,66.1,32.5,68.3,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0479.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0479.001.aa.cs.thumb.png, 716,1966.0480.001,Millstone,STONE SKIRT IS POSSIBLY CARBORUNDUM & MAGNETITE & BOSUM OF GRANITE/ LEAD ALLOY/ IRON HEIGHTS,,,Unknown,Unknown,,,1850,,before,,1,SKIRT STONES ARE BLACK/ INNER STONES ARE LIGHT GREY IN COLOUR,,TO GRIND MARINE PHOSPHATE ROCK TO MAKE FERTILIZER/ COULD ALSO GRIND LIME CEMENT COPROLITES BARYTES & OTHER HARD MATERIALS,,Agriculture,Land improvement,Fertilization,,,,,,,stone->;metal->lead;metal->iron,,77.5,14.5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0480.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0480.001.aa.cs.thumb.png, 717,1966.0481.001,Millstone,STONE POSSIBLY GRANITE,,,Unknown,Unknown,,,1850,,before,,1,PITTED SURFACE OF OFF-WHITE/GREY,,TO RENDER BY MILLING OR GRINDING A VARIETY OF GRAINS INTO FLOUR/ ALSO USED POSSIBLY TO GRIND GRAIN FOR ANIMAL FOODSTUFFS,,Industrial Technology,Industrial equipment,Food processing,Agriculture,Crop processing,Feed processing,,,,stone,,131,10,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0481.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0481.001.aa.cs.thumb.png, 718,1966.0482.001,Millstone,STONE POSS. MARBLE OR PEBBLE QUARTZ,,,Unknown,Unknown,,,1850,,before,,1,DUSTY PINK COLOURED BOCK WITH WHITE PEBBLE (SMALL) 'SET' IN IT,,TO RENDER GRAIN BY MILLING OR GRINDING INTO FLOUR/ MAY ALSO HAVE BEEN USED TO GRIND GRAIN FOR ANIMAL FOODSTUFFS,,Industrial Technology,Industrial equipment,Food processing,Agriculture,Crop processing,Feed processing,,,,stone,,107,9,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0482.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0482.001.aa.cs.thumb.png, 719,1966.0483.001,Millstone,STONE/ IRON HOOP,,,Unknown,Unknown,,,1850,,before,,1,EYE IS BLACK/ SKIRT AREA OF STONED TAN COLOURED WITH WHITE PEBBLES/ STONE IS DIRTY,,TO RENDER GRAIN INTO FLOUR BY MILLING OR GRINDING,,Industrial Technology,Industrial equipment,Food processing,,,,,,,stone->;metal->iron,,99,10,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0483.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0483.001.aa.cs.thumb.png, 720,1966.0484.001,Hook head brush,METAL,,,Unknown,Unknown,,,,,,,1,,,USED WITH A HANDLE TO CLEAR UNDERGROWTH THAT IF TOO HEAVY FOR A SCYTHE BUT NOT SUITED FOR AN AXE,,Forestry,Harvesting,Trimming & cleaning,Forestry,Harvesting,Felling,,,,metal->iron,35,22.5,4.6,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0484.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0484.001.aa.cs.thumb.png, 721,1966.0485.001,Drive disk,METAL CASING PARTS/ SYNTHETIC DISK CASING CONTROLS COVERING,RK05J-AA,WF45861,Digital Equipment Corp.,,,,1970,1979,between,,1,TEXTURED BLACK PAINTED CASING FRONT WITH TEXTURED BUFF EDGES/ CLEAR SYNTHETIC FRONT WINDOW WITH BLACK ENAMEL PAINTED FRAME/ GREY RED WHITE CONTROL SWITCHES & LIGHTS/ WHITE DISK CASING/ PLATED BLACK & GREY PAINTED METALLIC PARTS/ MULTICOLOURED SYNTHETIC PARTS/ GOLD COLOURED METAL CHASSIS WITH GREY DRAWER SLIDES ON SIDES/ CLEAR PLEXIGLASS COVER,,AN AUXILIARY DATA STORAGE DEVICE USED FOR LARGE QUANTITY AND/OR LONG TERM STORAGE ON MAGNETIC DISK.,WITH RK11 CONTROLLER (NOT PRESENT) RK05 CARTRIDGE DISK DRIVE FORMED COMPLETE MASS STORAGE SYSTEM OFFERING ECONOMICAL SOLUTION FOR LARGE- VOLUME RANDOM-ACCESS DATA STORAGE PARTICULARLY IN CASES WHERE LARGE VOLUME OF PROGRAMS & DATA ARE MAINTAINED FOR ONE OR MORE USER.,Computing Technology,Digital computing devices,Memory storage devices,,,,,,,metal;synthetic,68.5,48.2,26.5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0485.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0485.001.aa.cs.thumb.png, 722,1966.0486.001,Photograph,.1-.97 Glass & paper,ASTRONOMICAL SUBJECTS,,Unknown,Unknown,,,1920,,between,,97,.1-.97 Clear & grey & black glass black binding on edges white labels with black writing,Used in Toronto,Collection made up to form a slide show to provide an introduction to astronomy.,Example of a teaching tool.,Astronomy,Archives,Photographs,,,,,,,glass;paper,37.3,12.7,11.4,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0486.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0486.001.aa.cs.thumb.png, 723,1966.0486.002,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 724,1966.0486.003,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 725,1966.0486.004,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 726,1966.0486.005,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 727,1966.0486.006,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 728,1966.0486.007,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 729,1966.0486.008,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 730,1966.0486.009,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 731,1966.0486.010,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 732,1966.0486.011,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 733,1966.0486.012,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 734,1966.0486.013,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 735,1966.0486.014,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 736,1966.0486.015,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 737,1966.0486.016,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 738,1966.0486.017,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 739,1966.0486.018,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 740,1966.0486.019,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 741,1966.0486.020,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 742,1966.0486.021,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 743,1966.0486.022,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 744,1966.0486.023,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 745,1966.0486.024,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 746,1966.0486.025,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 747,1966.0486.026,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 748,1966.0486.027,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 749,1966.0486.028,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 750,1966.0486.029,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 751,1966.0486.030,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 752,1966.0486.031,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 753,1966.0486.032,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 754,1966.0486.033,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 755,1966.0486.034,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 756,1966.0486.035,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 757,1966.0486.036,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 758,1966.0486.037,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 759,1966.0486.038,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 760,1966.0486.039,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 761,1966.0486.040,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 762,1966.0486.041,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 763,1966.0486.042,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 764,1966.0486.043,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 765,1966.0486.044,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 766,1966.0486.045,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 767,1966.0486.046,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 768,1966.0486.047,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 769,1966.0486.048,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 770,1966.0486.049,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 771,1966.0486.050,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 772,1966.0486.051,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 773,1966.0486.052,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 774,1966.0486.053,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 775,1966.0486.054,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 776,1966.0486.055,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 777,1966.0486.056,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 778,1966.0486.057,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 779,1966.0486.058,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 780,1966.0486.059,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 781,1966.0486.060,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 782,1966.0486.061,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 783,1966.0486.062,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 784,1966.0486.063,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 785,1966.0486.064,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 786,1966.0486.065,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 787,1966.0486.066,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 788,1966.0486.067,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 789,1966.0486.068,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 790,1966.0486.069,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 791,1966.0486.070,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 792,1966.0486.071,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 793,1966.0486.072,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 794,1966.0486.073,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 795,1966.0486.074,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 796,1966.0486.075,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 797,1966.0486.076,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 798,1966.0486.077,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 799,1966.0486.078,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 800,1966.0486.079,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 801,1966.0486.080,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 802,1966.0486.081,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 803,1966.0486.082,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 804,1966.0486.083,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 805,1966.0486.084,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 806,1966.0486.085,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 807,1966.0486.086,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 808,1966.0486.087,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 809,1966.0486.088,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 810,1966.0486.089,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 811,1966.0486.090,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 812,1966.0486.091,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 813,1966.0486.092,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 814,1966.0486.093,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 815,1966.0486.094,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 816,1966.0486.095,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 817,1966.0486.096,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 818,1966.0486.097,Photograph,,,,Unknown,Unknown,,,1920,,between,,97,,,Collection made up to form a slide show to provide an introduction to astronomy.,,Astronomy,Archives,Photographs,,,,,,,,,,,,,,,, 819,1966.0487.001,Engine stationary,METAL: IRON WITH BRASS COPPER & OTHER METALS/ GLASS/ FIBRE WICKS,,,NIE A.J.,,,,1895,1900,circa,,1,PAINTED DARK RED WITH A TRANSLUCENT FINISH OVER PAINT - SOME OF THIS FINISH IS WORN THROUGH/ FLYWHEELSPAINTED LIGHT RED WITH MEDIUM GREY TRIM/ PTS ARE SILVER BRASS & COPPER COLOUR,EXAMPLE OF AN ENGINE MADE IN CANADA BY A CANADIAN COMPANY/ IT IS SAID TO BE VERY WELL EXECUTED & TO BEAR FAVOURABLE COMPARISON WITH ANY OF ITS CONTEMPORARIES ANYWHERE/ MFR. APPEARS TO HAVE BEEN A VERY SMALL CO. TYPICAL OF THOSE THAT SPRANG UP & AS QUICKLY DISAPPEARED AFTER ENACTMENT OF 'NATIONAL POLICY' 1879,THIS TYPE OF ENGINE WAS USED TO DRIVE MACHINERY IN DAIRIES PRINTING SHOPS & SIMILAR SMALL INDUSTRIAL ENTERPRISES,SINGLE CYLINDER HORIZONTAL MILL ENGINE OF TYPE USED TO DRIVEMACHINERY INDAIRIES PRINTING SHOPS & SIMILAR SMALL INDUSTRIAL ENTERPRISES.,Industrial Technology,Power sources,Steam,,,,,,,metal->iron;metal->brass;metal->copper;metal;glass;fibre,177,92,110,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0487.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0487.001.aa.cs.thumb.png, 820,1966.0488.001,Vacuum tube,GLASS/ SYNTHETIC/ METAL/ PAPER LABEL,SS210LF,,MULLARD RADIO VALVE CO. LTD.,England,,,1926,1928,circa,,1,UNCOLOURED GLASS/ BLACK BASE/ BEIGE PAPER LABEL WITH BLACK GREEN & YELLOW PRINTING,,TO PROVIDE LOW FREQUENCY AMPLIFICATION IN RADIO RECEIVERS,TYPE SAMPLE OF A BRITISH TUBE CO. WHICH ONLY EXISTED FOR A SHORT TIME,Vacuum Tubes,Receiving,Triode,,,,,,,glass;synthetic;metal;paper,9.7,4,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0488.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0488.001.aa.cs.thumb.png, 821,1966.0489.001,Vacuum tube,GLASS/ SYNTHETIC/ METAL/ PAPER LABEL,SS210HF,,MULLARD RADIO VALVE CO. LTD.,England,,,1926,1928,circa,,1,UNCOLOURED GLASS/ BLACK BASE/ BEIGE PAPER LABEL WITH BLACK GREEN & YELLOW PRINTING,,USED AS A HIGH FREQUENCY AMPLIFIER IN RADIO RECEIVERS,TYPE SAMPLE FROM A BRITISH TUBE CO. WHICH ONLY EXISTED FOR A SHORT TIME,Vacuum Tubes,Receiving,Triode,,,,,,,glass;synthetic;metal;paper,9.7,4,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0489.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0489.001.aa.cs.thumb.png, 822,1966.0490.001,Vacuum tube,GLASS/ SYNTHETIC/ METAL/ PAPER LABEL,SS230SP,,MULLARD RADIO VALVE CO. LTD.,England,,,1926,1928,circa,,1,UNCOLOURED GLASS/ BLACK BASE/ BEIGE PAPER LABEL WITH BLACK GREEN & YELLOW PRINTING,,USED AS AN AMPLIFIER IN RADIO RECEIVERS,TYPE SAMPLE OF TUBE FROM BRITISH TUBE CO. WHICH ONLY EXISTED FOR A SHORT TIME,Vacuum Tubes,Receiving,Triode,,,,,,,glass;synthetic;metal;paper,9.7,4,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0490.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0490.001.aa.cs.thumb.png, 823,1966.0491.001,Vacuum tube,GLASS/ SYNTHETIC/ METAL,6AD7G,,Rogers,Canada,,,1948,,after,CANADA: 1931-48,1,UNCOLOURED GLASS/ BLACK BASE WITH YELLOW PRINTING,MFG & USED IN CANADA,USED AS AN AMPLIFIER IN A RADIO RECEIVER,TYPE SAMPLE,Vacuum Tubes,Receiving,Multi-unit,,,,,,,glass;synthetic;metal,11.1,4.5,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0491.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0491.001.aa.cs.thumb.png, 824,1966.0492.001,Vacuum tube,GLASS/ SYNTHETIC/ METAL,6J8G,,Rogers,Canada,,,1944,,after,CANADA: 1922-24,1,UNCOLOURED GLASS/ BLACK BASE WITH YELLOW PRINTING,MFG & USED IN CANADA,TO COMBINE THE MIXER & LOCAL-OSCILLATOR FUNCTIONS OF A HETERODYNE CONVERSION TRANSDUCER,TYPE SAMPLE,Vacuum Tubes,Receiving,Multi-unit,,,,,,,glass;synthetic;metal,11,3.8,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0492.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0492.001.aa.cs.thumb.png, 825,1966.0493.001,Vacuum tube,GLASS/ METAL/ SYNTHETIC/ PAPER CARTON,12AX4GTB,,Sylvania,Canada,,,1950,1970,circa,,1,UNCOLOURED GLASS/ BLACK BASE WITH YELLOW PRINTING/ YELLOW CARTON WITH BLACK PRINTING,MADE IN CANADA,USED AS A DAMPER TUBE IN HORIZONTAL-DEFLECTION CIRCUITS OF COLOUR & BLACK & WHITE TV RECEIVERS,TYPE SAMPLE OF LATER TV TUBE,Vacuum Tubes,Receiving,Rectifying,,,,,,,glass;metal;synthetic;paper,9.2,3.2,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0493.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0493.001.aa.cs.thumb.png, 826,1966.0494.001,Vacuum tube,GLASS/ SYNTHETIC/ METAL,6A5G,,Unknown,Unknown,,,,,,,1,UNCOLOURED GLASS/ BLACK BASE,,USED AS A POWER AMPLIFIER IN A RADIO RECEIVER,TYPE SAMPLE,Vacuum Tubes,Receiving,Triode,,,,,,,glass;synthetic;metal,13.1,5.1,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0494.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0494.001.aa.cs.thumb.png, 827,1966.0495.001,Vacuum tube,GLASS/ SYNTHETIC/ METAL/ PAPER,3Q5GT,,Unknown,Unknown,,,1946,,after,PATENTS ISSUED 1928 TO 1946,1,UNCOLOURED GLASS/ BLACK BASE WITH RED PRINTING/ CARTON: ORANGE BLUE & WHITE,MADE FOR A CANADIAN CO.,USED AS A CLASS A OUTPUT AMPLIFIER IN RADIO RECEIVERS,TYPE SAMPLE,Vacuum Tubes,Receiving,Pentode,,,,,,,glass;synthetic;metal;paper,7.4,3.2,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0495.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0495.001.aa.cs.thumb.png, 829,1966.0497.001,Eliminator antenna,SYNTHETIC/ METAL,,,Bud,,,,1920,1930,circa,PAT. PENDING,1,MOTTLED BROWN BASE/ UNFINISHED METAL,,TO ELIMINATE THE NEED FOR AN OUTSIDE ANTENNA FOR A DOMESTIC RADIO RECEIVER,TYPE SAMPLE,Communications,Radio,Radio auxiliary equipment,,,,,,,synthetic;metal,11.7,6.8,2.5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0497.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0497.001.aa.cs.thumb.png, 830,1966.0498.001,Sign,CARDBOARD,,,Post Office Dept.,Canada,,,1960,,,,2,WHITE,CANADIAN POST OFFICE NOTICE USED IN RAILWAY CAR OF CANADIAN RAILWAY POSTAL SERVICE WHICH EXISTED FROM 1854 TO 1971. DURING THIS PERIOD MAIL TRANSFERRED ON RAIL POST OFFICE CARS WAS SORTED EN ROUTE BY RAILWAY MAIL CLERKS.,NOTICE USED IN RAILWAY POSTAL CAR.,,Railway Transportation,Services,Mail,,,,,,,paper->cardboard,26.1,22.9,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0498.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0498.001.aa.cs.thumb.png, 831,1966.0498.002,,,,,,,,,,,,,2,,,,,,,,,,,,,,,,,,,,,,, 832,1966.0499.001,Jointer saw,FERROUS METAL,,,Champion,,,,,,,,1,GREY,,A DEVICE FOR HOLDING A SAW BLADE & GUIDING THE FILE USED TO FILE THE SAW TEETH TO A UNIFORM HEIGHT,,Industrial Technology,Tool maintenance,Saws,,,,,,,metal,13.7,2.2,6.2,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0499.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0499.001.aa.cs.thumb.png, 834,1966.0500.002,,FABRIC METAL,,,,,,,,,,,3,RIBBON COLOUR BLUE METAL COLOUR GOLD,,,,,,,,,,,,,fibre;metal,10.5,3.7,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0500.002.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0500.002.aa.cs.thumb.png, 835,1966.0500.003,,FABRIC METAL,,,,,,,,,,,3,RIBBON COLOUR BLUE METAL COLOUR GOLD,,,,,,,,,,,,,fibre;metal,10.5,3.7,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0500.003.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0500.003.aa.cs.thumb.png, 836,1966.0501.001,Goggles flying,RUBBER CUSHIONING STREAMLIND VENTILLATORS ABOVE EACH FRAME METAL LENS FRAME GLASS ELASTIC,,,Unknown,Unknown,,,1940,1950,between,,2,,,PROTECTION AGAINST WIND RAIN DUST COLD & INSECTS/ SAFETY & COMFORT,,Aviation,Clothing,Head gear,,,,,,,metal->aluminum;resin->rubber;synthetic->elastic;glass,23,10,4.3,,,,,, 837,1966.0501.002,Case storage-carrying,ALUMINUM,,,,,,,,,,,2,,,,,Aviation,Clothing,Head gear,,,,,,,metal->aluminum,22.2,8.5,3.5,,,,,, 838,1966.0502.001,Goggles flying,YELLOW PLIABLE PLEXIGLASS STRING FUR VELVET PLASTIC,,,Unknown,Unknown,,,,,,,1,,,PROTECTION AGAINST WIND RAIN DUST COLD & INSECTS/ SAFETY & COMFORT,,Aviation,Clothing,Head gear,,,,,,,synthetic->plastic;synthetic->plexiglass;fibre->velvet;fibre->;skin->hide,18.5,8.8,4,,,,,, 839,1966.0503.001,Goggles flying,BLACK PLASTIC METAL ELASTIC & GLASS OR TRANSPARENT PLASTIC WHICH IS MISSING,,,Unknown,Unknown,,,,,,,1,THERE ARE VENTILATION HOLES ALL AROUND THE BLACK PLASTIC WHICH SURROUNDS YOUR EYES/ ELASTIC IS GREEN/ GOGGLES ARE ABLE TO BEND IN HALF FOR EASIER STORAGE,,PROTECTION AGAINST WIND RAIN DUST COLD & INSECTS/ SAFETY & COMFORT,,Aviation,Clothing,Head gear,,,,,,,synthetic->plastic,16,4.8,2.2,,,,,, 840,1966.0504.001,Goggles flying,DENSE BLACK RUBBER; ONE LARGE SINGLE RED APERTURE LENS; CUSHIONING; ELASTIC BAND; METAL; LEATHER,,,Unknown,Unknown,,,1940,,before,,1,,,PROTECTION AGAINST WIND RAIN DUST COLD & INSECTS/ SAFETY & COMFORT,,Aviation,Clothing,Head gear,,,,,,,resin->rubber;synthetic->plexiglass;synthetic->elastic;skin->leather;metal,23.4,10,8,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0504.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0504.001.aa.cs.thumb.png, 841,1966.0506.001,Battery,SYNTHETIC CASING & VENT CAPS/ METAL (STEEL & LEAD) PARTS INCLUDING CONNECTOR BARS TERMINALS & CONTACTS,,,Unknown,Unknown,,,1950,,circa,,1,COLOURLESS TRANSPARTENT CASTING/ BLACK VENT CAPS/ BLACK GREY & BEIGE INTERIOR PARTS,,AN AUTOMOTIVE BATTERY USED TO STORE AN ELECTIRCAL CHARGE TO TURN OVER AN ENGINE TO START IT.,AN EXAMPLE OF A THREE-CELL AUTOMOTIVE BATTERY,Energy-electric,Generation,,Motorized Ground Transportation,Automotive engineering,,,,,synthetic->;metal->steel;metal->lead,17.3,18.1,26.1,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0506.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0506.001.aa.cs.thumb.png, 842,1966.0507.001,Motorcycle,TUBULAR STEEL FRAME/ ALUMINUM ENGINE PARTS/ METAL PARTS/ SYNTHETIC PARTS,Corgi MKII,W29158,Brockhouse Engineering,United Kingdom,,Southport,1948,1954,between,,3,FRAME FRONT FENDER & WHEEL RIMS PAINTED BLACK/ FUEL TANK & HANDLE BARS PAINTED SILVER/ BLACK SEAT/ WHITE REAR `FRAME COVER' WITH BLUE STRIPE IN CENTER,The Corgi Motorcycle Company was founded by managing director John Dolphin at the end of the Second World War to develop a civilian version of his 98 cc Welbike. The Welbike had been designed at The Frythe in Hertordshire and was intended to be dropped by parachute in order to support airborne troops. Brockhouse Engineering of Southport UK built Corgi scooters (powered by an Excelsior Spryt Autocycle engine) under licence and many were exported to the United States between 1947 to 1954. Sold through a department store the Corgi was branded the Indian Papoose for the US market. Production of the Corgi scooter for the UK market began in 1948 and 27 050 were manufactured before production ended in October 1954.,GENERAL TRANSPORTATION,The main difference between the Corgi scooter and the Welbike was that the Corgi's frame was more solid (as weight was no longer such an issue) and it had a fuel tank in the normal motorcycle position between the handlebars and the saddle. Both were otherwise very similar with small wheels and folding handlebars and seat. Both had 98 cc two-stroke engine with a single gear. The original Corgi scooter was started by pushing but the Mark II was fitted with a kick start and two clutches.,Motorized Ground Transportation,Motorcycle vehicles,,,,,,,,metal->aluminum;metal->steel;resin->rubber;synthetic,140,60,90,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0507.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0507.001.aa.cs.thumb.png, 843,1966.0507.002,,,,,,,,,,,,,3,,,,,,,,,,,,,,,,,,,,,,, 844,1966.0507.003,,,,,,,,,,,,,3,,,,,,,,,,,,,,,,,,,,,,, 845,1966.0508.001,Wrench,FERROUS METAL,,,Unknown,Unknown,,,,,,,1,OBSCURED BY CORROSION,,LARGE WRENCH USED BY ONE OR TWO MEN TO TURN NUTS ON HEAVY EQUIPMENT.,,Industrial Technology,Tools-Hand,Tools,,,,,,,metal,101,14,3.4,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0508.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0508.001.aa.cs.thumb.png, 846,1966.0509.001,Stool milking,METAL,,,Unknown,Unknown,,,,,,,1,LEGS PAINTED GREY/ SEAT PAINTED MAROON,,BACKLESS ARMLESS SEAT USED WHILE MILKING,,Agriculture,Dairying,Farm equipment,,,,,,,metal,,23.3,30,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0509.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0509.001.aa.cs.thumb.png, 848,1966.0512.002,,GALVANISED STEEL,,,,,,,,,,,8,GALVANISED,,,,,,,,,,,,,metal->steel,224,4,87,,,,,, 849,1966.0512.003,,GALVANISED STEEL,,,,,,,,,,,8,GALVANISED,,,,,,,,,,,,,metal->steel,224,4,87,,,,,, 850,1966.0512.004,,GALVANISED STEEL,,,,,,,,,,,8,GALVANISED,,,,,,,,,,,,,metal->steel,224,4,87,,,,,, 851,1966.0512.005,,GALVANISED STEEL,,,,,,,,,,,8,GALVANISED,,,,,,,,,,,,,metal->steel,1414,40,870,,,,,, 852,1966.0512.006,,GALVANISED STEEL,,,,,,,,,,,8,GALVANISED,,,,,,,,,,,,,metal->steel,1414,40,870,,,,,, 853,1966.0512.007,,GALVANISED STEEL,,,,,,,,,,,8,GALVANISED,,,,,,,,,,,,,metal->steel,915,40,,,,,,, 854,1966.0512.008,,GALVANISED STEEL,,,,,,,,,,,8,GALVANISED,,,,,,,,,,,,,metal->steel,915,40,,,,,,, 856,1966.0514.001,Vacuum tube,GLASS/ METAL/ SYNTHETIC/ CORK,AUDION,,Deforest,United States of America,,,1914,,circa,,1,UNCOLOURED GLASS,,TO DETECT RADIO WAVES IN A RADIO RECEIVER,FIRST TRIODE DEVELOPED,Vacuum Tubes,Receiving,Triode,,,,,,,glass->;metal->;synthetic->;wood->cork,8.8,5.1,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0514.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0514.001.aa.cs.thumb.png, 857,1966.0515.001,Vacuum tube,GLASS/ SYNTHETIC/ METAL,R215A,,Northern Electric,Canada,,,1920,1922,circa,,1,UNCOLOURED GLASS/ BLACK BASE,MADE IN CANADA,USED AS AN AUDIO & INTERMEDIATE-FREQUENCY AMPLIFIER DETECTOR OR OSCILLATOR,FIRST AMERICAN SMALL TUBE TYPE/ POSSIBLY THE FIRST TUBE TYPE EVER TO BE EQUIPPED WITH A MOULDED BASE,Vacuum Tubes,Telephone,Triode,,,,,,,glass;synthetic;metal,6.5,1.6,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0515.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0515.001.aa.cs.thumb.png, 858,1966.0516.001,Socket vacuum tube,SYNTHETIC BASE/ METAL TUBE HOLDER & HARDWARE,R40,,NORTHERN ELECTRIC CO. LTD.,Canada,,,1922,,after,PAT. 1922,1,BLACK BASE/ UNFINISHED METAL/ GOLD DECAL WITH BLACK PRINTING,,TO SUPPORT A VACUUM TUBE & CONNECT IT TO THE DEVICE IN WHICH IT IS OPERATING,,Vacuum Tubes,Vacuum tube accessories,,,,,,,,synthetic;metal,5.1,3,1.9,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0516.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0516.001.aa.cs.thumb.png, 859,1966.0517.001,Saw set,METAL,,,Unknown,Unknown,,,1940,,circa,,1,PAINTED BLACK BUT PAINT ALMOST WORN OFF,,TO SET TEETH OF SMALL HAND AND BUCK SAWS IE. TO BEND OUT SLIGHTLY THE POINT OF EACH ALTERNATE TOOTH OF A SAW SO THAT THE KERF MADE BY THE SAW WILL BE WIDER THAN THE BLADE,,Forestry,Maintenance equipment,Saws,Industrial Technology,Tool maintenance,Saws,,,,metal,18.5,1.5,8.5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0517.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0517.001.aa.cs.thumb.png, 860,1966.0518.001,Map,PAPER,,,Dept. of Naval Service,,,,1915,,,,1,CREAM COLOUR PAPER PRINTED IN GREEN PINK YELLOW ORANGE RED & BLACK,INDICATES THE EXTENT OF THE RADIOTELEGRAPH NETWORK IN CANADA IN 1915 & PROVIDES THE LOCATIONS OF RADIOTELEGRAPH COAST STATIONS,TO ILLUSTRATE THE GEOGRAPHICAL SHAPE & POLITICAL BOUNDARIES OF CANADA & TO SHOW LOCATIONS OF RADIOTELEGRAPH STATIONS WITHIN THE COUNTRY,PROVIDES INFORMATION ON THE EXTENT OF USE OF A PARTICULAR SYSTEM OF TECHNOLOGY,Communications,Archives,Telegraphy,,,,,,,paper,99,59.5,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0518.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0518.001.aa.cs.thumb.png, 862,1966.0519.002,,,,,,,,,,,,,8,,,,,,,,,,,,,,,,,,,,,,, 863,1966.0519.003,,,,,,,,,,,,,8,,,,,,,,,,,,,,,,,,,,,,, 864,1966.0519.004,,,,,,,,,,,,,8,,,,,,,,,,,,,,,,,,,,,,, 865,1966.0519.005,,,,,,,,,,,,,8,,,,,,,,,,,,,,,,,,,,,,, 866,1966.0519.006,,,,,,,,,,,,,8,,,,,,,,,,,,,,,,,,,,,,, 867,1966.0519.007,,,,,,,,,,,,,8,,,,,,,,,,,,,,,,,,,,,,, 868,1966.0519.008,,,,,,,,,,,,,8,,,,,,,,,,,,,,,,,,,,,,, 870,1966.0521.001,Insulator,GLASS,,,Unknown,Unknown,,,,,,,1,TRANSPARENT GREEN GLASS,,,,Communications,Insulators,,,,,,,,glass,,9.5,10,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0521.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0521.001.aa.cs.thumb.png, 871,1966.0522.001,Insulator,GLASS,,,Armstrong,United States of America,,,,,,,1,CLEAR GLASS,,,,Communications,Insulators,,,,,,,,glass,,6.5,10.2,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0522.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0522.001.aa.cs.thumb.png, 872,1966.0523.001,Insulator,CERAMIC/ ENAMEL,,,Unknown,Unknown,,,,,,,1,ENAMEL BROWN,,,,Communications,Insulators,,,,,,,,ceramic->porcelain;glass->enamel,,7.8,9,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0523.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0523.001.aa.cs.thumb.png, 873,1966.0524.001,Insulator,GLASS,PYREX,,Corning Glass,United States of America,,,,,,,1,CLEAR GLASS,,,,Communications,Insulators,,,,,,,,glass,,6.7,10,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0524.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0524.001.aa.cs.thumb.png, 874,1966.0525.001,Theodolite,BRASS & BELL-METAL CONSTRUCTION; CIRCLES VERNIERS & MICROMETER SCREW SCALES DIVIDED ON PLATINUM; NICKEL (?) PLATING ON LEVELLING SCREWS; GLASS OPTICS/ WOODEN KNOB ON STRIDING LEVEL/ LEATHER COVER ON WOOD CASE,DEVILLE,,Troughton & Simms,England,,London,1910,1912,circa,,14,ANODIZED GREEN FINISH ON TELESCOPE BODY TUBE PLATE & LIMB & STRIDING LEVEL/ STANDARDS LEVELLING SCREW FRAME & SELECTED FITTINGS HAVE ANODIZED BLACK FINISH/ BRIGHT LACQUERED BRASS MICROMETER EYEPIECES & SOME FITTINGS/ LEVELLING FEET HAVE NICKEL-PLATED FINISH/ LIGHT BROWN LEATHER COVER ON WOOD CASE,THEODOLITE DESIGNED BY DR. E. DEVILLE SURVEYOR GENERAL OF CANADA 1885-1924. USED ON BLOCK SURVEYS PERFORMED BY TOPOGRAPHICAL SURVEYSBRANCH C.1912-1925.,TO DETERMINE LATITUDE USING TALCOTT SYSTEM. USED GENERALLY TO MEASURE VERTICAL & HORIZONTAL ANGLES.,PRECISION THEODOLITE DESIGNED FOR AND PROBABLY USED IN GEODETIC SURVEYING LIKELY IN ESTABLISHING BASE LINES.,Exploration and Survey,Measurement-angles,Combination,,,,,,,metal->brass;metal->nickel;metal->platinum;glass->;wood->;skin->leather,39.4,29,45,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0525.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0525.001.aa.cs.thumb.png, 875,1966.0525.002,Level striding,,,,,,,,,,,,14,,,,,,,,,,,,,,,,,,,,,,, 876,1966.0525.003,Bob plumb,,6,,,,,,,,,,14,CONICAL WITH BLUE-GREEN TIP,,,,,,,,,,,,,,11,,,,,3.0 cm,,, 877,1966.0525.004,Eyepiece,,,,,,,,,,,,14,HINGED BODY TUBE; SLIDING FOCUS LENSES,,,,,,,,,,,,,,12.2,3.5,2.8,,,,,, 878,1966.0525.005,Eyepiece,,,,,,,,,,,,14,,,,,,,,,,,,,,,,,2.8,,,3.6 cm,,, 879,1966.0525.006,Diaphragm,,,,,,,,,,,,14,WITH CASE,,,,,,,,,,,,,,,,,,,1.9 cm,,, 880,1966.0525.007,Eyepiece,,,,,,,,,,,,14,,,,,,,,,,,,,,,,,1.7,,,2.5 cm,,, 881,1966.0525.008,Wrench,,,,,,,,,,,,14,,,,,,,,,,,,,,,11,6.5,,,,,,, 882,1966.0525.009,Screwdriver,,,,,,,,,,,,14,,,,,,,,,,,,,,,16.8,4,2.5,,,,,, 883,1966.0525.010,Screwdriver,,,,,,,,,,,,14,,,,,,,,,,,,,,,9,3,3,,,,,, 884,1966.0525.011,Wrench,,,,,,,,,,,,14,,,,,,,,,,,,,,,12.5,3.7,,,,,,, 885,1966.0525.012,Tool adjustment,,,,,,,,,,,,14,,,,,,,,,,,,,,,7.7,2,,,,,,, 886,1966.0525.013,Tool adjustment,,,,,,,,,,,,14,,,,,,,,,,,,,,,6.5,,,,,,,, 887,1966.0525.014,Tool adjustment,,,,,,,,,,,,14,,,,,,,,,,,,,,,10.2,,,,,,,, 888,1966.0526.001,Theodolite,CIRCLES & VERNIERS DIVIDED ON SILVER/ BRASS TELESCOPE BODY TUBE MICROSCOPE BODY TUBES BASE & LEVELLING FEET/ FERROUS & NON-FERROUS METAL CONSTRUCTION/ GLASS OPTICS/ SYNTHETIC MICROMETER SCREW SCALES/ WOODEN LAMP BRACKET BASE KNOBS ON.2 &.3,,13168,Cooke T. & Sons Ltd.,England,,London & york,1900,1921,circa,,3,PAINTED BLACK ENAMEL FINISH ON MOST SURFACES; READING MICROSCOPE & READING MICROMETER EYEPIECES HAVE LACQUERED BRASS BODY TUBES; MICROMETER SCREWS LEVELLING FEET OBJECTIVE LENS HOUSING & SELECTED FITTINGS ALSO LACQUERED BRASS.,,TO MEASURE HORIZONTAL ANGLES BY SIGHTING ON A PROJECTED SIGNAL.,EXAMPLE OF LARGE GEODETIC THEODOLITE USED FOR PRECISE MEASUREMENT DURING TRIANGULATION SURVEYS. THESE INSTRUMENTS WERE QUICKLY DISPLACED BY THE DEVELOPMENT OF PRECISE THEODOLITES BY ZEISS & WILD IN THE EARLY 1920S AND BY THE BRITISH TAVISTOCK THEODOLITES.,Exploration and Survey,Measurement-angles,Horizontal,,,,,,,metal->silver;metal->brass;metal->iron;synthetic;glass;wood,53,41,43,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0526.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0526.001.aa.cs.thumb.png, 889,1966.0526.002,,,,,,,,,,,,,3,,,,,,,,,,,,,,,24.3,6,20.5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0526.002.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0526.002.aa.cs.thumb.png, 890,1966.0526.003,,,,,,,,,,,,,3,,,,,,,,,,,,,,,7.7,4.3,14.5,,,,,, 891,1966.0527.001,Transit,BRASS AND OTHER METALS; GLASS OPTICS; CIRCLES & VERNIERS DIVIDED ON SILVER,,17861,STEINHEIL,Germany,,Munich,1870,1885,circa,,2,BRIGHT LACQUERED BRASS TELESCOPE BODY TUBE/ GERMAN SILVER OR NICKEL-PLATED LEVELLING SCREWS/ BLACK OXIDIZED FINISH ON EYEPIECE & PRISM LENSES MAGNIFYING EYEPIECES OVER CIRCLES AND SOME SMALL FITTINGS/ HIGHLY REFLECTIVE COPPER-COLOURED FINISH ON VERTICAL & HORIZONTAL CIRCLES TELESCOPE AXIS SUPPORTS AND SOME SMALL FITTINGS/ SOME FITTINGS HAVE BEEN BLUED,USED BY MR. J.J. MCARTHUR DLS IN TOPOGRAPHICAL SURVEYOF ROCKY MOUNTAINS 1887-1892: THIS WAS FIRST SURVEY MADE IN CANADA BY PHOTOGRAPHIC METHODS (SEE ALSO SURVEY CAMERA 680392). USED 1893-1894 IN TOPOGRAPHICAL SURVEY OF B.C.-ALASKA BOUNDARY.,TO MEASURE HORIZONTAL & VERTICAL ANGLES. THIS THEODOLITE ESPECIALLY SUITED TO MERIDIAN MEASUREMENT (IE. BY OBSERVING POSITION & MOVEMENT OF STARS.),EXTREMELY SMALL LIGHT AND COMPACT THEODOLITE CAPABLE OF PERFORMING PRECISE MEASUREMENTS. PRISMATIC OBJECTIVE LENS WHICH MAY BE ROTATED FULLY 360-DEGREES AND ABILITY TO REVERSE TELESCOPE IN ITS AXIS ALLOWS FOR OBSERVATION OF STARS AND THEREFORE MERIDIAN MEASUREMENT. THIS INSTRUMENT IS HIGHLY UNUSUAL AND OF FINEST QUALITY.,Exploration and Survey,Measurement-angles,Combination,,,,,,,metal->brass;metal->silver;glass,5,4,5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0527.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0527.001.aa.cs.thumb.png, 892,1966.0527.002,,,,,,,,,,,,,2,,,,,,,,,,,,,,,,,,,,,,, 894,1966.0529.001,Callipers,WOOD/ IRON,HOME BUILT,,Unknown,Unknown,,,,,,,1,,,TO DETERMINE IF ITEM BEING MEASURED IS APPROXIMATELY FOUR FT. OR ONE FT. IN LENGTH AS THIS IS THE DISTANCES BETWEEN THE ARMS.,,Metrology,Length,,,,,,,,wood->;metal->iron,198,34.5,5.5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0529.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0529.001.aa.cs.thumb.png, 895,1966.0530.001,Saw frame,WOOD FRAME/ METAL BLADE & HARDWARE,HOME BUILT,,Unknown,Unknown,,,,,,,1,,TYPE SAMPLE,USED FOR CUTTING VENEERS OR FOR SAWING OUT CURVILINEAR WORK.,CONSTRUCTION OF SAW KEEPS A NARROW & RELATIVELY WEAK BLADE IN TENSION AND THUS AVOIDS BUCKLING WHEN IN USE.,Industrial Technology,Tools & equipment-trades,Carpenter,,,,,,,wood->;metal->iron,71.5,78,4.5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0530.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0530.001.aa.cs.thumb.png, 897,1966.0532.001,Computer,METAL CASING & PARTS/ SYNTHETIC PARTS,UNIVAC 9200,,Sperry Rand Corp.,,,,1968,,circa,,2,TEXTURED BUFF PAINTED LOWER CASING FRONT & BACK PANELS BLACK SIDE PANEL; OFF-WHITE ENAMEL PAINTED TOP WHITE SYNTHETIC COUNTER TOP; LIGHT & DARK GREY ENAMEL PAINTED CONTROL PANEL; MULTICOLOURED CONTROLS & LIGHTS; PLATED & METALLIC PARTS,UNKNOWN,PROGRAMMABLE MACHINE WHICH ACCEPTS & PROCESSES DATA USED TO HANDLE DATA FROM PUNCHED CARDS & TO PRINT DATA ON PAPER. SYSTEM WOULD ALSO NORMALLY INCLUDE A CARD PUNCH & CARD READER AND/OR CARD CONTROLLER FOR CARD READING PRINTING REPRODUCTION SUMMARY PUNCHING & INTERSPERSED GANG PUNCHING.,IN 1966 THE 3RD GENERATION 9200 SERIES OF UNIVAC COMPUTERS WAS ANNOUNCED IN 2 MODELS. IT WAS MARKETED AS AN INEXPENSIVE DATA PROCESSING SYSTEM WITH CHARACTERISTICS OF A LARGER COMPUTER SYSTEM & CONTAINED PLATED-WIRE MEMORY & MONOLITHIC INTEGRATED CIRCUITS AS WELL AS INTERNAL PROGRAMMING & PRE-PROGRAMMED SOFTWARE PACKAGES.,Computing Technology,Digital computing devices,Minicomputers,,,,,,,metal;synthetic,164.8,72.5,142.8,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0532.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0532.001.aa.cs.thumb.png, 898,1966.0532.002,Memory unit image,METAL CASING & PARTS/ SYNTHETIC PARTS,,,,,,,,,,,2,TEXTURED BUFF PAINTED CASING PANELS; BLACK PAINTED FRAME; WHITE SYNTHETIC COUNTER TOP,UNKNOWN,,IN 1966 THE 3RD GENERATION 9200 SERIES OF UNIVAC COMPUTERS WAS ANNOUNCED IN 2 MODELS. IT WAS MARKETED AS AN INEXPENSIVE DATA PROCESSING SYSTEM WITH CHARACTERISTICS OF A LARGER COMPUTER SYSTEM & CONTAINED PLATED-WIRE MEMORY & MONOLITHIC INTEGRATED CIRCUITS AS WELL AS INTERNAL PROGRAMMING & PRE-PROGRAMMED SOFTWARE PACKAGES.,Computing Technology,Digital computing devices,Memory storage devices,,,,,,,metal;synthetic,97.4,67.2,107.4,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0532.002.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0532.002.aa.cs.thumb.png, 900,1966.0534.001,Rack computer card,METAL,,,Remington Rand Inc.,,,,1927,1955,between,,1,GREY CRINKLE FINISH,UNKNOWN,A RACK USED TO HOLD SORTED COMPUTER PUNCH CARDS,,Computing Technology,Digital peripheral devices,Accessories,,,,,,,metal,125,53.3,16,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0534.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0534.001.aa.cs.thumb.png, 901,1966.0535.001,Recorder temperature,METAL MECHANISM/ BRASS PARTS/ WOOD CASE WITH GLASS WINDOW AND METAL HARDWARE/ SYNTHETIC SCALE,,17039,Cambridge Scientific Instrument Mfg. Co. Ltd.,England,,Cambridge,1909,1917,between,PATENTED: UNITED KINGDOM 10844 1905; FRANCE 356750 AUG. 8 1905; GERMANY 184002 1905; U.S.A. 827086 JULY 31 1906,1,BLACK PAINTED MECHANISM/ BRASS COLOURED PARTS/ BROWN STAINED & VARNISHED WOOD/ COLOURLESS TRANSPARENT GLASS/ WHITE SCALE,PROBABLY USED IN CANADA. DISTRIBUTED BY THE CANADIAN DISTRIBUTOR OF SCIENTIFIC INSTRUMENTS HUGHES-OWENS CO. LTD. MONTREAL,AN INSTRUMENT CONTAINING A D'ARSONVAL GALVANOMETER USED PRIMARILY IN INDUSTRIAL SITUATIONS TO RECORD ON A PAPER CHART TEMPERATURES MEASURED BY MEANS OF A THERMOCOUPLE.,DEVELOPED IN 1905-1906 BY HORACE DARWIN FOUNDER & OWNER OF CAMBRIDGE SCIENTIFIC INSTRUMENTS CO. LTD. THE THREAD RECORDER WAS A SIMPLE BUT HIGHLY ACCURATE INSTRUMENT. IT WAS MADE BY CAMBRDIGE IN MUCH THE SAME FORM FOR ABOUT 70 YEARS EVENTUALLY MADE OBSOLETE BY CHEAPER ELECTRONIC SERVO-SYSTEMS.,Physics,Thermal & thermal conductivity,Temperature,Industrial Technology,Industrial equipment,Environment control,,,,metal->brass;wood;glass;synthetic,34.5,29.5,37.5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0535.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0535.001.aa.cs.thumb.png, 906,1966.0541.001,Lifter window,SOLID WOOD CONSTRUCTION. BRASS HINGE ON ROCKER PAD (BASE) AND PLATE ON TIP OF PRY. LINOLEUM (?) COVERING ON ROCKER PAD,,,Unknown,Canada,,,1900,,circa,,1,STAINED & VARNISHED WOOD,,USED TO RAISE WINDOWS IN RAIL PASSENGER CARS,EXAMPLE OF ONCE-COMMON RAIL PASSENGER CAR ACCESSORY. THIS LIFTER WOULD HAVE BEEN USED TO RAISE WOOD-FRAME CAR WINDOWS HENCE THE C.1900 DATE,Railway Transportation,Services,Passenger,,,,,,,wood->;metal->brass;synthetic,35.6,6.4,7.1,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0541.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0541.001.aa.cs.thumb.png, 907,1966.0542.001,Screwdriver,WOOD WITH METAL,,,Unknown,Unknown,,,,,,,1,WOOD APPEARS UNFINISHED DARK BRASS COLOUR RING & DARK SILVER-GREY BLADE,,TO DRIVE OR REMOVE SCREWS,,Industrial Technology,Tools-Hand,Tools,,,,,,,wood;metal,16.5,3.5,3.5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0542.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0542.001.aa.cs.thumb.png, 908,1966.0543.001,Jug,EARTHENWARE,,,Unknown,Unknown,,,,,,,1,MOTTLED BEIGE BLUISH-GREY & PINKISH COLOUR GLAZED FINISH/ SOME BROWN & BLACK SPOTS,,TO HOLD LIQUID IN THIS CASE SPECIFICALLY WATER & PROBABLY INTENDED TO ALLOW A SPOUT OR TAP AT THE BASE TO DISPENSE THE WATER,,Domestic Technology,Food processing,Food storage,,,,,,,ceramic->earthenware,29,29,45,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0543.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0543.001.aa.cs.thumb.png, 909,1966.0544.001,Toolbox,WOOD WITH METAL NAILS,,,Unknown,Unknown,,,,,,,1,UNFINISHED - WOOD IS NOW A GREY-BROWN COLOUR,,TO HOLD HAND TOOLS PARTICULARLY CARPENTERS TOOLS,,Industrial Technology,Tool storage,,,,,,,,wood;metal,83.5,23.5,30,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0544.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0544.001.aa.cs.thumb.png, 910,1966.0545.001,Clock,COPPER? CASING/ GLASS COVER/ BRASS MECHANISM PARTS/ STEEL PARTS/ BRASS TELESCOPE WITH GLASS LENSES ETC./ GOLD STRIPING,,94,RIEFLER S.,Germany,,Munich,1904,,,,1,BRASS COLOURED MECHANISM TELESCOPE/ METALLIC DIAL FACE/ BLACK HANDS/ COPPER COLOURED BASE/ BLACK PAINTED PARTS/ WHITE OR OFF-WHITE PAINTED WALL MOUNT/ COLOURLESS TRANSPARENT GLASS,A CLOCK USED TO REGULATE TIME TO OBSERVATORIES RAILWAYS TOWNS & CITIES IN THE MARITIMES FROM THE OBSERVATORY IN SAINT JOHN. THE TIME SIGNALS WERE SENT BY TELEGRAPH. THE RIEFLER NO. 94 CLOCK WAS ACQUIRED IN 1904; THE ORDER HAD BEEN PLACED IN 1902-1903 WHEN THE OBSERVATORY WAS BEING REFURBISHED.,AN INSTRUMENT USED TO MAINTAIN SIDEREAL TIME TO A HIGH DEGREE OF ACCURACY BY COMPARISON WITH ASTRONOMICAL OBSERVATIONS MADE WITH A TRANSIT TELESCOPE. STANDARD TIME WAS THEN DERIVED.,AN EXAMPLE OF A RIEFLER SIDEREAL CLOCK DESIGNED BY DR. SIGMUND RIEFLER IN 1891. ON EACH BEAT OF THE PENDULUM A SHORT IMPULSE WAS APPLIED VIA AN ELECTROMAGNET ACTING ON THE SUSPENSION SPRING. THE WORKS WERE HELD WITHIN A VACUUM. ACCURACY REACHED 0.015/DAY. IT WAS THE MOST ACCURATE CLOCK AVAILABLE FROM 1891 TO 1927-28 WHEN THE QUARTZ CRYSTAL CLOCK WAS INVENTED BY WARREN MARRISON A CANADIAN WORKING IN THE U.S. The clock was set to keep sidereal (star) time [1 sidereal day = 23h 56m and 11s]. Observations of the time for a set of programme stars to return to the meridian from day to day were used to regulate and keep track of the errors of the clock. The pendulum was very precisely made for length (and smoothness to reduce friction with the air) and is given a small pulse on every swing by a mechanical system similar to regulator clocks but instead of being wound by hand it had an electrically rewound remonitor (ie. you didn't have to wind it up with a key.] This meant that it rarely had to be opened. The case was evacuated to reduce the air and to help control the temperature in the enclosure at a constant T so that the pendulum did not change length and therefore it's rate. The precision with which this clock was made and able to keep time made it unique. The vacuum/constant temp. enclosure was one innovation along with the electrically rewound remontoir. Riefler developed his design at the end of the 19th c. and it was the most precise at that time and for about 15 years. It kept time to a few seconds per year. [Ref. 4],Horology,Clocks,Regulating,,,,,,,glass->;metal->brass;metal->copper;metal->steel;metal->gold,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0545.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0545.001.aa.cs.thumb.png, 913,1966.0548.001,Photograph,PAPER; PHOTOGRAPHIC CHEMICALS,CAPE SABLE MARCONI STATION,,Unknown,Unknown,,,1915,1929,circa,,2,GREY AND GREY-BROWN MATS SUPPORT PHOTOS,BELIEVED TO BE CAPE SABLE MARCONI STATION NS C. 1915-1929,TO DEPICT RADIO/ TELEGRAPHY COMMUNICATIONS STATION C.1915-1929,MARCONI DIRECTION FINDER KEY TRANSMITTER AND RECEIVER AMONG ITEMS IN.1..2 DEPICTS GAS OR OIL ENGINE DRIVING GENERATOR IN POWER PLANT. FIRE EXTINGUISHER AND BUCKETS MARKED WATER & SAND ARE PROMINENT IN BACK GROUND,Communications,Archives,Radio,Industrial Technology,Archives,Power sources,Marine Transportation,Archives,Miscellaneous,paper,35.5,30.5,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0548.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0548.001.aa.cs.thumb.png, 914,1966.0548.002,Photograph,PAPER; PHOTOGRAPHIC CHEMICALS,CAPE SABLE MARCONI STATION,,Unknown,Unknown,,,1915,1929,circa,,2,GREY AND GREY-BROWN MATS SUPPORT PHOTOS,BELIEVED TO BE CAPE SABLE MARCONI STATION NS C. 1915-1929,TO DEPICT RADIO/ TELEGRAPHY COMMUNICATIONS STATION C.1915-1929,MARCONI DIRECTION FINDER KEY TRANSMITTER AND RECEIVER AMONG ITEMS IN.1..2 DEPICTS GAS OR OIL ENGINE DRIVING GENERATOR IN POWER PLANT. FIRE EXTINGUISHER AND BUCKETS MARKED WATER & SAND ARE PROMINENT IN BACK GROUND,Communications,Archives,Radio,Industrial Technology,Archives,Power sources,Marine Transportation,Archives,Miscellaneous,paper,35.6,30.5,,,,,,, 915,1966.0549.001,Photograph,PAPER; PHOTOGRAPHIC CHEMICALS,OCEAN TERMINAL FACILITY HALIFAX N.S.,,Unknown,Unknown,,,1925,1926,between,,14,GLOSSY B&W PRINTS,DOCUMENTARY RECORD OF CONSTRUCTION OF PORT FACILITY HALIFAX N.S. DURING LATE 1925-EARLY 1926. GRAND TRUNK & CN RAILCARS & SHIPS 'CANADIAN RAIDER' & 'REINDEER- HALIFAX NS' ARE ALSO PROMINENT IN MANY OF THESE PHOTOS. SHED 22 USED AS RECEPTION/PROCESSING FACILITY FOR IMMIGRANTS TO CANADA,TO PROVIDE GRAPHIC RECORD,,Marine Transportation,Archives,Miscellaneous,Railway Transportation,Archives,Operations,,,,paper;synthetic,15.7,11.5,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0549.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0549.001.aa.cs.thumb.png, 916,1966.0549.002,Photograph,,,,,,,,,,,,14,,,,,,,,,,,,,,,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0549.002.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0549.002.aa.cs.thumb.png, 917,1966.0549.003,Photograph,,,,,,,,,,,,14,,,,,,,,,,,,,,,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0549.003.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0549.003.aa.cs.thumb.png, 918,1966.0549.004,Photograph,,,,,,,,,,,,14,,,,,,,,,,,,,,,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0549.004.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0549.004.aa.cs.thumb.png, 919,1966.0549.005,Photograph,,,,,,,,,,,,14,,,,,,,,,,,,,,,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0549.005.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0549.005.aa.cs.thumb.png, 920,1966.0549.006,Photograph,,,,,,,,,,,,14,,,,,,,,,,,,,,,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0549.006.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0549.006.aa.cs.thumb.png, 921,1966.0549.007,Photograph,,,,,,,,,,,,14,,,,,,,,,,,,,,,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0549.007.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0549.007.aa.cs.thumb.png, 922,1966.0549.008,Photograph,,,,,,,,,,,,14,,,,,,,,,,,,,,,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0549.008.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0549.008.aa.cs.thumb.png, 923,1966.0549.009,Photograph,,,,,,,,,,,,14,,,,,,,,,,,,,,,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0549.009.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0549.009.aa.cs.thumb.png, 924,1966.0549.010,Photograph,,,,,,,,,,,,14,,,,,,,,,,,,,,,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0549.010.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0549.010.aa.cs.thumb.png, 925,1966.0549.011,Photograph,,,,,,,,,,,,14,,,,,,,,,,,,,,,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0549.011.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0549.011.aa.cs.thumb.png, 926,1966.0549.012,Photograph,,,,,,,,,,,,14,,,,,,,,,,,,,,,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0549.012.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0549.012.aa.cs.thumb.png, 927,1966.0549.013,Photograph,,,,,,,,,,,,14,,,,,,,,,,,,,,,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0549.013.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0549.013.aa.cs.thumb.png, 928,1966.0549.014,Photograph,,,,,,,,,,,,14,,,,,,,,,,,,,,,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0549.014.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0549.014.aa.cs.thumb.png, 930,1966.0551.001,Gun machine,STEEL,LEWIS LIGHT AUTOMATIC MK.II,A334/21643,Birmingham Small Arms Co. Ltd.,England,,Birmingham,1914,,circa,,1,BLACK VARNISH,,,,Aviation,Aviation armament,,,,,,,,metal->steel,113,7.9,9.9,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0551.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0551.001.aa.cs.thumb.png, 931,1966.0552.001,Gun machine,,SPANDAU L.M.G.08/15.GWF,5499,SPANDAU ARSENALS KONIGLICH GEWEHR & MUNITIONSAFABRIK,,,,1918,,circa,,1,,,,,Aviation,Aviation armament,,,,,,,,,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0552.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0552.001.aa.cs.thumb.png, 932,1966.0553.001,Photograph,,HYDRO QUEBEC PLANT,,Unknown,Unknown,,,,,,,7,.1-.6 B&W MATT FINISH PHOTOGRAPHS;.7 B&W GLOSSY PHOTO,DOCUMENTS THE PHYSICAL LAYOUT AND EQUIPMENT USED AT HYDRO ELECTRIC PLANT AT MONTMORENCY PQ CAN,DOCUMENTS GRAPHICALLY A PARTICULAR SITE,THE FIRST POWERHOUSE WAS BUILT IN 1884 AND PRODUCED DC ONLY. THIS PLANT WAS BUILT IN 1892 IN A STONE BUILDING: THESE GENERATORS WERE INSTALLED IN 1894 OR 1895. THEY WERE BUILT BY THE ROYAL ELECTRIC CO. MONTREAL PQ: EACH WAS DRIVEN BY INDIVIDUAL WATER TURBINES MFD. BY STILLWELL BIERCE & SMITH-NAILLE CO. DAYTON OHIO (REF.1),Energy-electric,Archives,Generation,,,,,,,paper,35.4,27.8,,,,,,, 933,1966.0553.002,Photograph,,,,,,,,,,,,7,,,,,,,,,,,,,,,,,,,,,,, 934,1966.0553.003,Photograph,,,,,,,,,,,,7,,,,,,,,,,,,,,,,,,,,,,, 935,1966.0553.004,Photograph,,,,,,,,,,,,7,,,,,,,,,,,,,,,,,,,,,,, 936,1966.0553.005,Photograph,,,,,,,,,,,,7,,,,,,,,,,,,,,,,,,,,,,, 937,1966.0553.006,Photograph,,,,,,,,,,,,7,,,,,,,,,,,,,,,,,,,,,,, 938,1966.0553.007,Photograph,,,,,,,,,,,,7,,,,,,,,,,,,,,,,,,,,,,, 940,1966.0555.001,Sign,METAL - CAST IRON; ENAMELLED,STATION,,Unknown,Unknown,,,,,,,1,WHITE & BLUE BAKED ENAMEL,TYPE SAMPLE OF SIGN USED IN RAILWAY (PROBABLY CN) STATIONS IN CANADA,TO INFORM CLIENTS AS TO THE LOCATION OF THE AGENT'S OFFICE AT A RAILWAY STATION,,Railway Transportation,Operations,Station equipment,,,,,,,metal->iron,58.5,9,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0555.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0555.001.aa.cs.thumb.png, 941,1966.0556.001,Chart,PAPER,PDP,,Digital Equipment Corp.,,,,1982,,after,,1,BLUE PAPER WITH WHITE & RED TREE,AMERICAN FIRM DIGITAL EQUIPMENT CORP. BEGAN MANUFACTURING IN CANADA IN 1964 & REMAINED ONE OF CANADA'S FOREMOST COMPUTER FIRMS.,CHART DEPICTING INTERRELATIONSHIPS OF 4 FAMILIES OF COMPUTERS MADE BY THE DIGITAL EQUIPMENT CORP.,DIGITAL EQUIPMENT CORP. DEVELOPED SOME OF MOST WIDELY USER MINICOMPUTERS OF 1960S & 1970S ESPECIALLY PDP SERIES. DEC WAS FORMED IN 1957 & PDP-1 WAS INTRODUCED IN 1960 & PDP SERIES WAS MOST POPULAR COMPUTER FOR ENGINEERS IN 1960'S & 1970'S,Computing Technology,Archives,Digital computing,,,,,,,paper,91.2,61,,,,,,, 942,1966.0557.001,Vacuum tube,GLASS METAL SYNTHETIC,6AS8,,Unknown,Unknown,,,1960,1969,between,,1,UNCOLOURED GLASS,,USED IN TV AND RADIO RECEIVER APPLICATIONS. THE PENTODE UNIT IS USED AS AN IF AMPLIFIER VIDEO AMPLIFIER OR AGC AMPLIFIER. THE DIODE IS USED AS AN AUDIO DETECTOR VIDEO DETECTOR OR DC RESTORER.,,Vacuum Tubes,Receiving,Multi-unit,,,,,,,glass;metal;synthetic,5.4,2.1,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0557.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0557.001.aa.cs.thumb.png, 943,1966.0558.001,Vacuum tube,GLASS/ METAL/ SYNTHETIC,6J6,,Unknown,Unknown,,,,,,,1,UNCOLOURED GLASS,,USED AS A COMBINED RF POWER AMPLIFIER & OSCILLATOR OR AS A TWIN AF AMPLIFIER,,Vacuum Tubes,Receiving,Multi-unit,,,,,,,glass;metal;synthetic,5.1,1.8,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0558.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0558.001.aa.cs.thumb.png, 944,1966.0559.001,Vacuum tube,GLASS/ METAL/ SYNTHETIC,6EV5,,General Electric,,,,,,,,1,UNCOLOURED GLASS/ WHITE PRINTING,,USED AS AN RF AMPLIFIER IN VHF TUNERS OF TV RECEIVERS,,Vacuum Tubes,Television,Tetrode,,,,,,,glass;metal;synthetic,5.4,1.8,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0559.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0559.001.aa.cs.thumb.png, 945,1966.0560.001,Vacuum tube,GLASS/ METAL/ SYNTHETIC,12CA5,,Unknown,Unknown,,,,,,,1,UNCOLOURED GLASS,,USED IN AF POWER OUTPUT STAGE OF RADIO AND TV RECEIVERS,MODEL 6CA5 IDENTICAL EXCEPT FOR HEATER RATINGS,Vacuum Tubes,Receiving,Pentode,,,,,,,glass;metal;synthetic,6.6,1.8,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0560.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0560.001.aa.cs.thumb.png, 946,1966.0561.001,Vacuum tube,GLASS/ METAL/ SYNTHETIC,6AM8,,Unknown,Unknown,,,1968,,before,,1,UNCOLOURED GLASS,,USED IN TV RECEIVER APPLICATIONS. PENTODE UNIT USED AS A CLASS A AMPLIFIER,,Vacuum Tubes,Receiving,Multi-unit,,,,,,,glass;metal;synthetic,5.3,2.1,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0561.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0561.001.aa.cs.thumb.png, 947,1966.0562.001,Vacuum tube,GLASS/ METAL/ SYNTHETIC,6EA8,,Sylvania,Canada,,,,,,,1,UNCOLOURED GLASS/ YELLOW PRINTING,MADE & USED IN CANADA,USED AS A COMBINED OSCILLATOR AND MIXER IN COLOUR AND BLACK & WHITE TV RECEIVERS UTILIZING AN INTERMEDIATE FREQUENCY IN THE ORDER OF 40 MHZ.,,Vacuum Tubes,Television,Multi-unit,,,,,,,glass;metal;synthetic,5.3,2.1,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0562.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0562.001.aa.cs.thumb.png, 948,1966.0563.001,Vacuum tube,GLASS/ METAL/ SYNTHETIC,12BH7A,,Marconi,Japan,,,,,,,1,UNCOLOURED GLASS/ YELLOW PRINTING,,USED AS A COMBINED VERTICAL-DEFLECTION AMPLIFIER AND VERTICAL OSCILLATOR AND AS HORIZONTAL-DEFLECTION OSCILLATOR IN TV RECEIVERS AND IN PHASE-INVERTER & MULTIVIBRATOR CIRCUITS.,,Vacuum Tubes,Receiving,Multi-unit,,,,,,,glass;metal;synthetic,6.5,2,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0563.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0563.001.aa.cs.thumb.png, 949,1966.0564.001,Vacuum tube,GLASS/ METAL/ SYNTHETIC,6BC7,,RCA,United States of America,,,,,,,1,UNCOLOURED GLASS/ WHITE PRINTING,,USED IN DC RESTORER CIRCUITS OF COLOUR TV RECEIVERS AND IN AM/FM RADIO RECEIVERS AS A COMBINATION FM DISCRIMINATOR AND AM DETECTOR TUBE.,,Vacuum Tubes,Receiving,Multi-unit,,,,,,,glass;metal;synthetic,5.4,2.1,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0564.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0564.001.aa.cs.thumb.png, 950,1966.0565.001,Vacuum tube,GLASS/ SYNTHETIC/ METAL,6EQ7,,Unknown,Unknown,,,,,,,1,UNCOLOURED GLASS/ GOLD PRINTING,,USED AS A COMBINED IF AMPLIFIER AND AM DETECTOR IN AM AND AM/FM RADIO RECEIVERS,,Vacuum Tubes,Receiving,Multi-unit,,,,,,,glass;synthetic;metal,6.7,2.1,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0565.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0565.001.aa.cs.thumb.png, 951,1966.0566.001,Vacuum tube,GLASS/ METAL/ SYNTHETIC,6HQ5,,Philips,,,,,,,,1,UNCOLOURED GLASS/ WHITE & GREEN PRINTING,,USED AS GROUNDED CATHODE RF AMPLIFIER IN VHF TUNERS OF TELEVISION RECEIVERS,,Vacuum Tubes,Television,Triode,,,,,,,glass;metal;synthetic,5.5,1.7,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0566.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0566.001.aa.cs.thumb.png, 952,1966.0567.001,Vacuum tube,GLASS/ METAL/ SYNTHETIC,6DE6,,RCA,,,,,,,,1,UNCOLOURED GLASS WITH ORANGE PRINTING,,USED IN THE GAIN-CONTROLLED PICTURE IF STAGES OF TV RECEIVERS UTILIZING AN INTERMEDIATE FREQUENCY IN THE ORDER OF 40 MHZ AND AS AN RF AMPLIFIER IN VHF TV TUNERS,,Vacuum Tubes,Television,Pentode,,,,,,,glass;metal;synthetic,5.2,1.8,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0567.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0567.001.aa.cs.thumb.png, 953,1966.0568.001,Vacuum tube,TUBE: GLASS/ METAL/ SYNTHETIC/ BOX: CARDSTOCK,12AY7,,General Electric,,,,,,,,2,TUBE: UNCOLOURED GLASS/ ORANGE PRINTING/ BOX: ORANGE BOX WITH BLUE & WHITE PRINTING,,USED IN THE FIRST STAGES OF HIGH GAIN AUDIO FREQUENCY AMPLIFIERS,,Vacuum Tubes,Receiving,Multi-unit,,,,,,,glass;metal;synthetic;paper,5.5,2.1,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0568.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0568.001.aa.cs.thumb.png, 954,1966.0568.002,Box vacuum tube,,,,,,,,,,,,2,,,,,,,,,,,,,,,,,,,,,,, 955,1966.0569.001,Vacuum tube,GLASS/ METAL/ SYNTHETIC,6DW4B,,RCA,United States of America,,,,,,,1,UNCOLOURED GLASS WITH ORANGE PRINTING,,USED AS A DAMPER TUBE IN HORIZONTAL-DEFLECTION CIRCUITS OF COLOUR AND BLACK & WHITE TELEVISION,,Vacuum Tubes,Television,Rectifying,,,,,,,glass;metal;synthetic,7.1,2.9,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0569.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0569.001.aa.cs.thumb.png, 956,1966.0570.001,Vacuum tube,GLASS/ METAL/ SYNTHETIC/ CARDSTOCK,6CU5,,PHILIPS,Canada,,,,,,,1,TUBE: UNCOLOURED GLASS WITH YELLOW PRINTING/ BOX: WHITE WITH BLUE & GREEN PRINTING,MADE & USED IN CANADA,USED IN THE AUDIO OUTPUT STAGE OF TELEVISION RECEIVERS,,Vacuum Tubes,Television,Pentode,,,,,,,glass;metal;synthetic;paper,6.5,1.8,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0570.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0570.001.aa.cs.thumb.png, 957,1966.0571.001,Vacuum tube,GLASS/ METAL/ SYNTHETIC,6BC5,,STANDARD TV,United States of America,,,,,,,1,UNCOLOURED GLASS WITH YELLOW PRINTING,,USED IN COMPACT RADIO EQUIPMENT AS AN RF OR IF AMPLIFIER AT FREQUENCIES UP TO 400 MHZ,,Vacuum Tubes,Receiving,Pentode,,,,,,,glass;metal;synthetic,5.4,1.8,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0571.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0571.001.aa.cs.thumb.png, 959,1966.0573.001,Vacuum tube,GLASS TUBE/ SYNTHETIC BASE/ METAL PINS/ METAL & SYNTHETIC WORKING PARTS,6BX7GT,,Sylvania,Unknown,,,1960,,circa,,1,UNCOLOURED GLASS/ BLACK BASE,,USED AS A COMBINED VERTICAL DEFLECTION AMPLIFIER & VERTICAL DEFLECTION OSCILLATOR IN TELEVISION RECEIVERS,,Vacuum Tubes,Receiving,Multi-unit,,,,,,,glass;synthetic;metal,8.3,3.2,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0573.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0573.001.aa.cs.thumb.png, 960,1966.0574.001,Vacuum tube,GLASS/ METAL/ SYNTHETIC,6CM7,,General Electric,,,,,,,,1,UNCOLOURED GLASS WITH GREY PRINTING,,USED AS A COMBINED VERTICAL-DEFLECTION OSCILLATOR AND VERTICAL-DEFLECTION AMPLIFIER IN BLACK AND WHITE TELEVISION RECEIVERS,,Vacuum Tubes,Television,Multi-unit,,,,,,,glass;metal;synthetic,6.3,2.1,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0574.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0574.001.aa.cs.thumb.png, 961,1966.0575.001,Vacuum tube,GLASS/ METAL/ SYNTHETIC/ CARDSTOCK,6BW4,,Westinghouse,,,,1960,,circa,,1,TUBE: UNCOLOURED GLASS WITH WHITE PRINTING/ BOX: BLUE ORANGE & WHITE,,USED IN FULL WAVE POWER SUPPLIES HAVING HIGH DC OUTPUT CURRENT REQUIREMENTS. CONVERTS AC CURRENT TO DC CURRENT.,,Vacuum Tubes,Receiving,Rectifying,,,,,,,glass;metal;synthetic;paper,6.6,2.1,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0575.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0575.001.aa.cs.thumb.png, 962,1966.0576.001,Vacuum tube,GLASS/ METAL/ SYNTHETIC/ CARDSTOCK,6AG5,,Marconi,Canada,,,,,,,1,TUBE: UNCOLOURED GLASS WITH WHITE PRINTING/ BOX: RED WITH BLACK & WHITE PRINTING,MANUFACTURED AND USED IN CANADA,USED IN COMPACT RADIO EQUIPMENT AS AN RF OR IF AMPLIFIER UP TO 400 MHZ,,Vacuum Tubes,Receiving,Pentode,,,,,,,glass->;metal->;synthetic->;paper->card stock,5.6,1.8,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0576.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0576.001.aa.cs.thumb.png, 963,1966.0577.001,Vacuum tube,GLASS/ METAL/ SYNTHETIC/ CARDSTOCK,6AH4GT,,Marconi,Canada,,,1954,,after,PATENTED 1937-1954 INCLUSIVE,1,TUBE: UNCOLOURED GLASS/ BLACK BASE WITH RED PRINTING/ BOX: RED WITH BLACK & WHITE PRINTING,MANUFACTURED & USED IN CANADA,USED AS A VERTICAL DEFLECTION AMPLIFIER IN TELEVISION RECEIVERS,,Vacuum Tubes,Television,Triode,,,,,,,glass;metal;synthetic;paper,6.9,3.2,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0577.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0577.001.aa.cs.thumb.png, 965,1966.0579.001,Vacuum tube,GLASS/ SYNTHETIC/ METAL/ CARDSTOCK,6AQ7GT,,RCA,United States of America,,,1960,,circa,,1,TUBE: UNCOLOURED GLASS; BLACK BASE WITH GREY PRINTING/ BOX: RED BLACK & WHITE PRINTING,,USED AS FM DETECTOR AND AUDIO AMPLIFIER IN CIRCUITS WHICH REQUIRE DIODE AND TRIODE UNITS WITH SERPARATE CATHODES,,Vacuum Tubes,Receiving,Multi-unit,,,,,,,glass;synthetic;metal;paper,7.7,3.2,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0579.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0579.001.aa.cs.thumb.png, 971,1966.0585.001,Regulator voltage,GLASS/ SYNTHETIC/ METAL,121B,,Western Electric,United States of America,,,1940,1949,between,,1,UNCOLOURED GLASS/ BLACK BASE WITH YELLOW PRINTING,,USED IN RADIO & TELEPHONE EQUIPMENT WHERE CURRENT REGULATION IS ESSENTIAL,,Communications,Radio,Radio parts,Communications,Telephony,Switching,,,,glass;synthetic;metal,9.8,3.2,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0585.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0585.001.aa.cs.thumb.png, 974,1966.0588.001,Capacitor,PAPER SYNTHETIC METAL,,,PINEX,Germany,,,,,,,1,BROWN WITH WHITE PRINTING,,USED TO STORE ELECTRICAL ENERGY BLOCK THE FLOW OF DIRECT CURRENT AND PERMIT THE FLOW OF ALTERNATING CURRENT TO A DEGREE DEPENDENT UPON THE CAPITANCE AND THE FREQUENCY,,Energy-electric,Electricity & electronics,Electronics-solid-state,,,,,,,paper;synthetic;metal,3.5,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0588.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0588.001.aa.cs.thumb.png, 975,1966.0589.001,Vacuum tube,GLASS/ SYNTHETIC/ METAL,R215A,,Northern Electric,,,,1924,1940,between,,1,UNCOLOURED GLASS/ BLACK BASE/ WHITE DOT,MADE & USED IN CANADA,USED AS AN AUDIO & INTERMEDIATE-FREQUENCY AMPLIFIER DETECTOR OR OSCILLATOR,FIRST REALLY SMALL TUBE DEVELOPED IN THE USA/ THE FIRST TUBE TO BE EQUIPPED WITH A MOULDED BASE,Vacuum Tubes,Telephone,Triode,,,,,,,glass;synthetic;metal,6.3,1.8,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0589.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0589.001.aa.cs.thumb.png, 976,1966.0590.001,Vacuum tube,GLASS/ SYNTHETIC/ METAL,R215A,,Northern Electric,,,,1924,1940,between,,1,UNCOLOURED GLASS/ BLACK BASE,MADE & USED IN CANADA,USED AS AN AUDIO & INTERMEDIATE-FREQUENCY AMPLIFIER DETECTOR OR OSCILLATOR,FIRST REALLY SMALL TUBE DEVELOPED IN THE USA/ THE FIRST TYPE TO BE EQUIPPED WITH A MOULDED BASE,Vacuum Tubes,Telephone,Triode,,,,,,,glass;synthetic;metal,6.3,1.8,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0590.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0590.001.aa.cs.thumb.png, 977,1966.0591.001,Vacuum tube,GLASS/ SYNTHETIC/ METAL,R215A,,Northern Electric,,,,1924,1940,between,,1,UNCOLOURED GLASS/ BLACK BASE/ WHITE CIRCLE OVER PIN,MADE & USED IN CANADA,USED AS AN AUDIO & INTERMEDIATE-FREQUENCY AMPLIFIER DETECTOR OR OSCILLATOR,FIRST REALLY SMALL TUBE DEVELOPED IN THE USA/ THE FIRST TUBE TO BE EQUIPPED WITH A MOULDED BASE,Vacuum Tubes,Telephone,Triode,,,,,,,glass;synthetic;metal,6.3,1.8,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0591.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0591.001.aa.cs.thumb.png, 978,1966.0592.001,Circuit integrated,SYNTHETIC/ METAL/ QUARTZ WINDOW,D2716-2,L13138975,Intel Corp.,,,,1977,,circa,,1,CHARCOAL CASING WITH WHITE INTERIOR & COLOURLESS TRANSPARENT WINDOW OVER CHIP/ PLATED CONNECTORS,,EPROMS WERE ERASABLE-PROGRAMMABLE-READ-ONLY-MEMORY MICROCHIPS USUALLY USED FOR LONG TERM STORAGE OF PROGRAMMING FUNDAMENTAL TO COMPUTER'S OPERATION. THEY COULD BE ERASED & REPROGRAMMED THOUSANDS OF TIMES. THIS EXAMPLE WAS USED IN DUMB TERMINAL.,DEVELOPED IN EARLY 1970S EPROMS WERE SOLD BLANK TO BE PROGRAMMED BY PURCHASER. THEY COULD BE USED BY COMPUTER MANUFACTURERS IN THEIR PRODUCTS OR BY COMPUTER USERS (WITH AVAILABLE SPECIALIZED EQUIPMENT). CHARACTERISTICS OF COMPUTING DEVICE COULD BE CHANGED BY ERASING & REPROGRAMING EPROMS AS REQUIRED.,Computing Technology,Digital computing devices,Memory storage devices,Computing Technology,Digital computing devices,Circuitry components,Energy-electric,Electricity & electronics,Electronics-solid-state,synthetic->;metal->;stone->quartz,3.2,1.7,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0592.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0592.001.aa.cs.thumb.png, 979,1966.0593.001,Rack bible,IRON,,,Unknown,Unknown,,,1850,1900,circa,,1,,USED IN CANADA ON CNR PASSENGER TRAINS,USED TO HOLD A COPY OF THE BIBLE ON A PASSENGER TRAIN. BIBLE WAS USED BY CONDUCTOR TO PERFORM COMPULSORY CHURCH SERVICES,,Railway Transportation,Services,Passenger,,,,,,,metal->iron,23,6,11,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0593.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0593.001.aa.cs.thumb.png, 984,1966.0596.001,Telephone model,SYNTHETIC/ CORK BASE,SHMOO,,Unknown,Unknown,,,1950,1959,between,,1,BEIGE WITH GOLD AROUND SIDE EDGE OF BASE,DESIGN PROPOSAL BELIEVED TO BE CANADIAN,USED TO DEMONSTRATE THE POSSIBLE FINAL APPEARANCE OF A PROPOSED DESIGN FOR A HOME TELEPHONE,EXAMPLE OF A CASE DESIGN PROPOSAL FOR A TELEPHONE SET,Communications,Telephony,Miscellaneous,,,,,,,synthetic->;wood->cork,22,8.5,10,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0596.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0596.001.aa.cs.thumb.png, 985,1966.0597.001,Sled toy,WOOD BODY/ STEEL RUNNERS/ METAL HARDWARE,HOME BUILT,,Unknown,Unknown,,,,,,,1,TOP PAINTED GLOSS RED WITH YELLOW TRIM; BLACK RUNNERS WITH YELLOW TRIM,,USED IN PLAY TO SIMULATE A FULL SCALE SLED,,Non-motorized Ground Transportation,Human powered,Runner vehicles,,,,,,,wood->;metal->steel,53,14.5,7.5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0597.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0597.001.aa.cs.thumb.png, 987,1966.0599.001,Receiver radio,ALUMINUM CHASSIS FRONT PANEL & BRACKETS. SYNTHETIC TUNING KNOBS DIALS & VIEWING WINDOW. METAL GLASS & SYNTHETIC COMPONENT PARTS,R1155A,27185,Unknown,England,,,1939,1945,circa,,1,FRONT PANEL HAS BLACK WRINKLE TEXTURED ENAMEL FINISH. NATURAL ALUMINUMFINISH ON CHASSIS AND SHIELDING. SMOOTH BLACK BAKELIGHT SWITCHES DIALS KNOBS ETC.,,TO RECEIVE AND SELECT RADIO FREQUENCY SIGNALS CONVERT A SELECTED FREQUENCY TO AUDIO FREQUENCIES TO DRIVE EARPHONES. WITH AN EXTERNAL LOOP ANTENNA AND A PHASING ANTENNA THE TWO SIGNALS COULD BE COMPARED TO INDICATE THE DIRECTION OF THE TRANSMITTING STATION,AN EXAMPLE OF WWII AIRCRAFT RADIO DIRECTION FINDING EQUIPMENT,Communications,Radio,Receivers & transmitters,Aviation,Communications,,,,,metal->aluminum;metal->copper;synthetic->bakelite;glass,40.8,25.5,25.4,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0599.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0599.001.aa.cs.thumb.png, 988,1966.0600.001,Headset,BAKELITE CASES & CAPS. MAGNET WIRE WOUND SOLENOIDS; MICA DIAPHRAGMS; BRASS DRIVE PINS. SILVER METAL FRAME HAS LEATHER SLEEVES OVERHEADBANDS. WIRES ARE FABRIC COVERED,,,Unknown,Unknown,,,1915,,after,PAT. MAY 10 1910/ PAT. SEPT. 14 1915' STAMPED INTO BACK OF EACH EARPHONE CASE; 'CAN PAT/ AUG 1 1916' CRUDELY SCRATCHED ABOVE ON EACH CASE BACK,1,EARPHONE CASINGS HAVE SMOOTH BLACK BAKELITE FINISH. MEDIUM BROWN LEATHER HEADBANDS. BROWN WOVEN FABRIC COVERING OVER CORDS,,TO CONVERT ALTERNATING CURRENT AUDIO FREQUENCIES TO SOUND,EXAMPLE OF EARPHONES EMPLOYING RADICALLY DIFFERENT OPERATING DESIGN. RATHER THAN A PAIR OF SOLENOIDS ENERGIZING A MAGNETIC CORE WHICH IN TURN ACTIVATED A METAL DIAPHRAGM THESE UNITS MOVE AN ARMATURE CENTRED IN A SOLENOID. ENERGY IS TRANSMITTED TO A MICA DIAPHRAGM VIA A PIN CONNECTED TO THE ARMATURE AT ONE END AND THE CENTRE OF THE MICA DIAPHRAGM AT THE OTHER. BOTH THESE AND REGULAR EARPHONES HAVE POLARIZING PERMANENT MAGNETS.,Communications,Radio,Radio auxiliary equipment,,,,,,,synthetic->bakelite;stone->mica;metal->brass;fibre,23,20.5,9,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0600.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0600.001.aa.cs.thumb.png, 990,1966.0602.001,Evaporator model,ALL METAL CONSTRUCTION PROBABLY TIN & SHEET IRON,,,Unknown,Unknown,,,1880,1930,circa,,3,MAIN BODY PAINTED BLACK; GALVANIZED PANS,MODEL OF ONCE COMMON EQUIPMENT USED IN MAPLE SYRUP & SYRUP PRODUCTION ACROSSCANADA & USA. SALESMAN'S MODELS ONCE DISCARDED WERE COMMONLY USED AS TOYS BY FARM CHILDREN (REF.1),TO HEAT SAP AND REDUCE WATER CONTENT IN ORDER TO PRODUCE MAPLE SYRUP. THIS MODEL USED BY SALESMEN AS DEMONSTRATION PIECE.,EVAPORATORS FIRST MFD IN THE LATE 1870S REPRESENT THE MAJOR DEV'T IN PRODUCING LARGE VOLUMES OF SYRUP OF CONSISTANT QUALITY. WOOD AND LATER GAS OR OIL WERE USED TO HEAT SAP WHICH ENTERED AT END OF EACH PAN FROM A HOLDING TANK. AS IT BECAME THICKER & HEAVIER SYRUP FLOWED THROUGH CHANNELLED PAN TO FAR-END COMPARTMENT PROCESS OF REDUCING SAP TO SYRUP TOOK APPROX. 50 MINUTES. THE CORRUGATED BOTTOM ON.3 DEMONSTRATES THE ADVANTAGES OF A STRONGER PAN & MORE UNIFORM HEAT DISTRIBUTION PRODUCED BY DOUBLING THE HEATING SURFACE.,Agriculture,Cottage industries,Maple syrup,,,,,,,metal->tin;metal->iron,46.5,24,22,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0602.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0602.001.aa.cs.thumb.png, 991,1966.0602.002,Pan,ALL METAL CONSTRUCTION PROBABLY TIN & SHEET IRON,,,Unknown,Unknown,,,1880,1930,circa,,3,MAIN BODY PAINTED BLACK; GALVANIZED PANS,MODEL OF ONCE COMMON EQUIPMENT USED IN MAPLE SYRUP & SYRUP PRODUCTION ACROSSCANADA & USA. SALESMAN'S MODELS ONCE DISCARDED WERE COMMONLY USED AS TOYS BY FARM CHILDREN (REF.1),TO HEAT SAP AND REDUCE WATER CONTENT IN ORDER TO PRODUCE MAPLE SYRUP. THIS MODEL USED BY SALESMEN AS DEMONSTRATION PIECE.,EVAPORATORS FIRST MFD IN THE LATE 1870S REPRESENT THE MAJOR DEV'T IN PRODUCING LARGE VOLUMES OF SYRUP OF CONSISTANT QUALITY. WOOD AND LATER GAS OR OIL WERE USED TO HEAT SAP WHICH ENTERED AT END OF EACH PAN FROM A HOLDING TANK. AS IT BECAME THICKER & HEAVIER SYRUP FLOWED THROUGH CHANNELLED PAN TO FAR-END COMPARTMENT PROCESS OF REDUCING SAP TO SYRUP TOOK APPROX. 50 MINUTES. THE CORRUGATED BOTTOM ON.3 DEMONSTRATES THE ADVANTAGES OF A STRONGER PAN & MORE UNIFORM HEAT DISTRIBUTION PRODUCED BY DOUBLING THE HEATING SURFACE.,Agriculture,Cottage industries,Maple syrup,,,,,,,metal->tin;metal->iron,,,,,,,,, 992,1966.0602.003,Pan,ALL METAL CONSTRUCTION PROBABLY TIN & SHEET IRON,,,Unknown,Unknown,,,1880,1930,circa,,3,MAIN BODY PAINTED BLACK; GALVANIZED PANS,MODEL OF ONCE COMMON EQUIPMENT USED IN MAPLE SYRUP & SYRUP PRODUCTION ACROSSCANADA & USA. SALESMAN'S MODELS ONCE DISCARDED WERE COMMONLY USED AS TOYS BY FARM CHILDREN (REF.1),TO HEAT SAP AND REDUCE WATER CONTENT IN ORDER TO PRODUCE MAPLE SYRUP. THIS MODEL USED BY SALESMEN AS DEMONSTRATION PIECE.,EVAPORATORS FIRST MFD IN THE LATE 1870S REPRESENT THE MAJOR DEV'T IN PRODUCING LARGE VOLUMES OF SYRUP OF CONSISTANT QUALITY. WOOD AND LATER GAS OR OIL WERE USED TO HEAT SAP WHICH ENTERED AT END OF EACH PAN FROM A HOLDING TANK. AS IT BECAME THICKER & HEAVIER SYRUP FLOWED THROUGH CHANNELLED PAN TO FAR-END COMPARTMENT PROCESS OF REDUCING SAP TO SYRUP TOOK APPROX. 50 MINUTES. THE CORRUGATED BOTTOM ON.3 DEMONSTRATES THE ADVANTAGES OF A STRONGER PAN & MORE UNIFORM HEAT DISTRIBUTION PRODUCED BY DOUBLING THE HEATING SURFACE.,Agriculture,Cottage industries,Maple syrup,,,,,,,metal->tin;metal->iron,,,,,,,,, 993,1966.0603.001,Desk,All wood save brass drawer pulls.,,,Unknown,Unknown,,,1890,1920,between,,2,Dark mahogany stain applied to most surfaces possibly lacquered.,Example of a common piece of railway station furniture similar to those found throughout Canada ca. 1920s - 1940s and probably later.,Used by railway station master & other staff for preparing schedules reports orders etc. and as site for storing and distributing the same sorting mail etc.,Simple effective workspace & 'message centre' essential to railway station operations & management in which written communication was standard.,Railway Transportation,Operations,Office equipment,,,,,,,wood->;metal->brass,160.2,88,155,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0603.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0603.001.aa.cs.thumb.png, 994,1966.0603.002,Cabinet,All wood.,,,Unknown,Unknown,,,,,,,2,Dark mahogany stain applied to most surfaces possibly lacquered.,Example of a common piece of railway station furniture similar to those found throughout Canada ca. 1920s - 1940s and probably later.,Used by railway station master & other staff for preparing schedules reports orders etc. and as site for storing and distributing the same sorting mail etc.,Simple effective workspace & 'message centre' essential to railway station operations & management in which written communication was standard.,Railway Transportation,Operations,Office equipment,,,,,,,wood,160.2,88,155,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0603.002.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0603.002.aa.cs.thumb.png, 995,1966.0604.001,Cover baggage,COTTON CANVAS BLANKETS; LEATHER & METAL STRAPS & BUCKLES; METAL DOME FASTENERS,,,Unknown,Unknown,,,1960,,circa,,2,MEDIUM-BROWN CANVAS. BLACK BUCKLES STRAPS & SNAP CLOSURES.,EXAMPLE OF ONCE-COMMON BAGGAGE HANDLING/ TRANSPORATION EQ. USED BY CNR AND PRESUMABLY OTHER CANADIAN RAILWAYS.,TO CONTAIN AND PROTECT BAGGAGE PARCELS ETC. DURING TRANSPORT,,Railway Transportation,Services,Baggage,,,,,,,fibre->canvas;metal->;skin->leather,183.6,95,1,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0604.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0604.001.aa.cs.thumb.png, 996,1966.0604.002,,,,,,,,,,,,,2,,,,,,,,,,,,,,,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0604.002.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0604.002.aa.cs.thumb.png, 998,1966.0605.002,,,,,,,,,,,,,2,,,,,,,,,,,,,,,,,,,,,,, 999,1966.0606.001,Flail,HARD WOOD RODS & SWIVEL HEAD(POSSIBLY MAPLE HICKORY AND/OR OAK?); METAL WIRE; LEATHER SUEDE THONG,HOME BUILT,,Unknown,Unknown,,,1800,1880,circa,,1,NATURAL WOOD. LENGTHS OF LIGHT BROWN SUEDE HAVE BEEN BRAIDED TOGETHER TO FORM CONNECTING STRAP OR THONG,,USED TO SEPARATE KERNALS FROM STEMS OR STALKS OF HARVESTED GRAIN,EXAMPLE OF ONCE-COMMON FARM IMPLEMENT. CONSISTS ESSENTIALLY OF 2 RODS JOINED BY A LEATHER THONG AND INCORPORATING A SWIVEL HEAD ON THE LONGER SHAFT. THE FLAIL WAS SWUNG IN AN OVERHEAD MOTION THE SHORTER ROD STRIKING THE CUT GRAIN BEATING THE KERNALS FROM THE STALKS.,Agriculture,Crop processing,General processing,,,,,,,wood->;skin->leather;metal,129,17,5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0606.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0606.001.aa.cs.thumb.png, 1000,1966.0607.001,Stand switch,TEST STAND: ANGLE IRON AND WOOD CONSTRUCTION; FITTED WITH CERAMIC WOODEN AND SYNTHETIC (BAKELITE ?) BLOCKS HOUSING METAL RECEPTACLES/CONTACTS.,,,Northern Electric,,,,1950,1970,circa,,1,GREY ENAMEL FINISH ON STAND; WOODEN BASE PLATE PAINTED BLACK.,STANDS LIKE THIS USED IN CANADA.,STAND USED TO SUPPORT TEST AND/OR IN REPAIR OF STEP-BY STEP SWITCHES.,EXAMPLE OF TEST- REPAIR STAND USED WITH EARLY AUTOMATIC TELEPHONE SWITCHING EQUIPMENT. ORIGINAL STEP-BY-STEP SWITCHES WERE MANUFACTURED AS EARLY AS 1921.,Communications,Telephony,Service-test equipment,,,,,,,wood->;metal->iron;ceramic;synthetic,25.3,25,88,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0607.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0607.001.aa.cs.thumb.png, 1001,1966.0608.001,Bag sample,COTTON,CEF 4,,Unknown,Unknown,,,,,,,2,WHITE WITH BLUE PRINTING,BAG MADE FOR AND USED BY A CANADIAN RESEARCH INSTITUTION,USED TO HOLD AND TRANSPORT CEREAL SAMPLES FOR THE CEREAL DIVISION OF THE CENTRAL EXPERIMENTAL FARM IN OTTAWA,PART OF THE EQUIPMENT REQUIRED TO DO RESEARCH AT THE CEF IN OTTAWA,Agriculture,Research,Crops & soils,,,,,,,fibre->cotton,47,27.7,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0608.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0608.001.aa.cs.thumb.png, 1002,1966.0608.002,Bag sample,COTTON,CEF 4,,Unknown,Unknown,,,,,,,2,WHITE WITH BLUE PRINTING,BAG MADE FOR AND USED BY A CANADIAN RESEARCH INSTITUTION,USED TO HOLD AND TRANSPORT CEREAL SAMPLES FOR THE CEREAL DIVISION OF THE CENTRAL EXPERIMENTAL FARM IN OTTAWA,PART OF THE EQUIPMENT REQUIRED TO DO RESEARCH AT THE CEF IN OTTAWA,Agriculture,Research,Crops & soils,,,,,,,fibre->cotton,47,27.7,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0608.002.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0608.002.aa.cs.thumb.png, 1006,1966.0612.001,Chronograph,METAL INSTRUMENT BASE/ BRASS & STEEL? WORKING PARTS/ WOOD PARTS/ SYNTHETIC PARTS/ WOOD FRAMED INSTRUMENT COVER WITH GLAZED SIDES & TOP/ WOOD CABINET WITH METAL HARDWARE,,4359,NALDER BROS. & CO.,England,,London,1900,,circa,,1,DARK GREEN ENAMEL PAINTED INSTRUMENT BASE & PARTS/ LACQUERED BRASS PARTS/ BLACK PAINTED PARTS/ METALLIC PARTS/ BLACK SYNTHETIC/ BROWN STAINED & VARNISHED WOOD/ COLOURLESS & TRANSPARENT GLASS,BRITISH MADE INSTRUMENT USED IN CANADA POSSIBLY AT DOMINION OBSERVATORY IN OTTAWA WHICH EXISTED FROM 1905 TO 1970 (RCB 13.9.96),INSTRUMENT USED TO RECORD TIME DURATION OF ASTRONOMICAL EVENTS. IT RECEIVED TWO TIME SIGNALS WHICH WERE RECORDED ON PAPER COVERED DRUM. ONE PEN RECORDED TIME EACH SECOND FROM STANDARD CLOCK & SECOND PEN WAS ACTUATED BY TAPPING OF KEY BY OBSERVER OF EVENT BEING TIMED. THIS EXAMPLE WAS PROBABLY USED WITH TRANSIT TELESCOPE: ONE SIGNAL CAME FROM CLOCK OTHER FROM OBSERVER WATCHING STARS.,BRITISH MAKER NALDER BROS. FL. AT 16 RED LION ST. CLERKENWELL LONDON E.C. IN 1894/ CHRONOGRAPH WAS DEVELOPED BETWEEN 1828 & 1850 IN GERMANY & U.S. PRIMARILY TO REDUCE INDIVIDUAL DIFFERENCES IN PERCEPTION OF TIME WHICH DISTORTED ASTRONOMICAL OBSERVATIONS. IT WAS ALSO USED IN SEISMOLOGY & IN OTHER AREAS.,Astronomy,Research,Analytical equipment & instruments,Horology,Timing devices,,,,,metal->brass;metal->steel;glass;wood;synthetic,111.8,55.8,154.5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0612.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0612.001.aa.cs.thumb.png, 1007,1966.0613.001,Print,PAPER; INK; WOODEN FRAME; METAL HOOK & WIRE,J.J. WRIGHT,,MCCONNELL N.,,,,1967,,,,1,BLACK INK DRAWING ON OFF-WHITE PAPER. WOODEN FRAME PAINTED BLACK,MR. J.J. WRIGHT CONSIDERED A PIONEER IN CANADA'S ELECTRICAL DEV'T. HE SERVED AS THE GENERAL MANAGER AND LATER 2ND VICE-PRES. & GENERAL CONSULTING ENGINEER OF TORONTO ELECTRIC LIGHT CO. HE WAS ALSO ONE OF THE FOUNDERS OF THE CANADIAN ELECTRICAL ASSOCIATION (1891) AND SERVED AS FIRST PRESIDENT (REF.1 P.73),TO DEPICT SUBJECT IN THIS CASE J.J. WRIGHT,TORONTO ELECTRIC LIGHT CO. BUILT INSTALLED & OPERATED FIRST ELECTRIC LIGHTING SYSTEM IN CANADA. IT WAS RESPONSIBLE FOR CONSTRUCTING FIRST CANADIAN-MADE ELECTRIC GENERATOR (ALL 1881).WRIGHT & PARTNER MR. VAN DEPOELE DEMONSTRATED FIRST CDN ELECTRIC RAILWAY SYSTEM DURING CNE IN TORONTO IN 1883 (REF.1 P.73),Energy-electric,Commemorative,Art,,,,,,,paper->;composite->ink;wood;metal,52.6,37.5,2.5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0613.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0613.001.aa.cs.thumb.png, 1010,1966.0616.001,Vacuum tube,TUBE: GLASS/ METAL/ SYNTHETIC/ CARTON: CARDSTOCK,DE5,,MARCONI WIRELESS TELEGRAPH CO. LTD.,England,,London,1923,1928,between,ENGLAND: 147293 230011 279171,2,TUBE: UNCOLOURED GLASS/ BLACK SHELL/ CARTON: PURPLE WITH GOLD & BLACK PRINTING,,A LOW FREQUENCY POWER AMPLIFIER FOR USE IN THE LAST STAGES OF RADIO RECEIVERS OPERATING FROM A 6 VOLT ACCUMULATOR. MAY BE USED IN THE H.F. AND DETECTOR POSITIONS IN A RECEIVER (REF.2),TYPE SAMPLE OF EARLY 'DULL EMITTER' VALVE MADE IN ENGLAND. THE M.O.V. CO. WAS THE 1ST BRITISH MANUFACTURER TO DEVELOP DULL-EMITTER VALVES HAVING THORIATED FILAMENTS.,Vacuum Tubes,Receiving,Triode,,,,,,,glass;paper;synthetic;metal,11.8,5,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0616.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0616.001.aa.cs.thumb.png, 1011,1966.0616.002,,,,,,,,,,,,,2,,,,,,,,,,,,,,,,,,,,,,, 1012,1966.0617.001,Vacuum tube,TUBE: GLASS METAL/ HOLDER: METAL SYNTHETIC/ CARTON: CARDSTOCK METAL STAPLES/ PACKING: FIBRE (?),DEQ,,Marconi,England,,,1923,1928,between,,1,TUBE: UNCOLOURED GLASS WITH GREEN STRIPE AROUND CENTRE/ HOLDER: BLACK BASE/ CARTON: BEIGE ON OUTSIDE & YELLOW ON INSIDE,,USED AS A HIGH FREQUENCY AMPLIFIER IN RADIO RECEIVERS,ONE OF THE EARLY TUBE MODELS DEVELOPED BY MARCONI WHICH HAS A THORIATED FILAMENT,Vacuum Tubes,Receiving,Triode,,,,,,,glass;metal;synthetic;paper;fibre,7.3,2.7,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0617.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0617.001.aa.cs.thumb.png, 1013,1966.0618.001,Vacuum tube,GLASS/ METAL,DEV,,Marconi,England,,,1923,1928,between,,1,UNCOLOURED GLASS WITH A YELLOW BAND AROUND BOTTOM END,,USED AS AN AMPLIFIER IN RADIO RECEIVERS,ONE OF THE EARLY TUBE MODELS DEVELOPED BY MARCONI WHICH HAS A THORIATED FILAMENT,Vacuum Tubes,Receiving,Triode,,,,,,,glass;metal,7.2,2.6,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0618.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0618.001.aa.cs.thumb.png, 1014,1966.0619.001,Vacuum tube,TUBE: GLASS METAL SYNTHETIC WITH PAPER LABEL/ BOX: CARDSTOCK,ML6,,MARCONI'S WIRELESS TELEGRAPH CO. LTD.,England,,London,1940,1960,circa,,1,TUBE: UNCOLOURED GLASS WHITE SHELL; PURPLE LABEL WITH WHITE & BLACK PRINTING/ BOX: BROWN WITH WHITE & BLACK PRINTING,,USED AS A CLASS A AMPLIFIER IN A RADIO RECEIVER,SHOWS STANDARD EUROPEAN 5 PIN CONFIGURATION (REF.2) AND HAS A UNIQUE WHITE SHELL,Vacuum Tubes,Receiving,Triode,,,,,,,glass;metal;synthetic;paper,11.5,4.4,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0619.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0619.001.aa.cs.thumb.png, 1016,1966.0621.001,Vacuum tube,GLASS/ SYNTHETIC/ METAL,104D,980,Northern Electric,Canada,,,1922,1939,circa,,1,UNCOLOURED GLASS/ BLACK SHELL,MANUFACTURED AND PROBABLY USED IN CANADA,USED AS A VOICE AND CARRIER FREQUENCY AMPLIFIER FOR TELEPHONE REPEATERS (REF.1).,REPLACED MODEL 104A BUT NOT THE D-86327 VERSION WHICH WAS ESPECIALLY SELECTED FOR HIGH INSULATION. THIS MODEL WAS DISCONTINUED AFTER PRODUCTION IMPROVEMENTS IN THE 104D (REF.1 PG.122). THE OVERSTAMPING OF D-86327 INDICATES THAT THE IMPROVEMENT WAS NOT COMPLETE.,Vacuum Tubes,Telephone,Triode,,,,,,,glass;synthetic;metal,10.4,5.8,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0621.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0621.001.aa.cs.thumb.png, 1017,1966.0622.001,Vacuum tube,GLASS/ METAL/ SYNTHETIC,VT236,,SLATER,United States of America,,,1930,1939,between,,1,UNCOLOURED GLASS; BLACK SHELL WITH SILVER PRINTING,,USED TO CONVERT ALTERNATING CURRENT INTO DIRECT CURRENT,TYPE SAMPLE OF AN EARLY RECTIFIER.,Vacuum Tubes,Transmitting,Rectifying,,,,,,,glass;metal;synthetic,16.5,6.1,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0622.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0622.001.aa.cs.thumb.png, 1020,1966.0625.001,Vacuum tube,GLASS/ SYNTHETIC/ METAL,DE5,,Marconi,England,,,1923,1928,between,,1,UNCOLOURED GLASS; BLACK SHELL,,A LOW FREQUENCY POWER AMPLIFIER FOR USE IN THE LAST STAGES OF RADIO RECEIVERS.,TYPE SAMPLE OF EARLY 'DULL EMITTER' VALVE MADE IN ENGLAND. THE M.O.V. CO. WAS THE 1ST BRITISH MANUFACTURER TO DEVELOP DULL-EMITTER VALVES HAVING THORIATED FILAMENTS,Vacuum Tubes,Receiving,Triode,,,,,,,glass;synthetic;metal,10.7,5.5,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0625.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0625.001.aa.cs.thumb.png, 1021,1966.0626.001,Vacuum tube,GLASS/ METAL/ SYNTHETIC,5881,,TUNG-SOL,United States of America,,,,,,,1,UNCOLOURED GLASS/ BROWN SHELL,,USED IN THE OUTPUT STAGE OF RADIO RECEIVERS AND AMPLIFIERS ESPECIALLY THOSE DESIGNED TO HAVE AMPLE RESERVE OF POWER-DELIVERING ABILITY.,TYPE SAMPLE OF MILITARY TUBE EQUIVALENT TO POPULAR COMMERCIAL TUBE 6L6,Vacuum Tubes,Receiving,Pentode,,,,,,,glass;metal;synthetic,8.6,3.5,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0626.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0626.001.aa.cs.thumb.png, 1022,1966.0627.001,Vacuum tube,TUBE: GLASS/ METAL SYNTHETIC/ CARTON: CARDSTOCK,PX25,,MARCONI-OSRAM VALVE CO. LTD.,England,,,1944,,,ENGLAND,1,TUBE: UNCOLOURED GLASS WITH BLACK SHELL/ CARTON: BEIGE,,"USED AS A POWER OUTPUT CLASS ""A"" AMPLIFIER IN A RADIO RECEIVER",M-O.V WAS A PIONEER IN THE PRODUCTION OF HIGH EFFICIENCY OUTPUT TRIODES AND THEIR PX4 AND PX25 WERE WORLD LEADERS (REF.2),Vacuum Tubes,Receiving,Triode,,,,,,,glass;paper;synthetic;metal,16,6.3,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0627.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0627.001.aa.cs.thumb.png, 1023,1966.0628.001,Vacuum tube,GLASS/ METAL/ SYNTHETIC,LS5B,,M.O. VALVE CO. LTD.,England,,,1924,1929,between,,1,UNCOLOURED GLASS/ CHROMED SHELL,,USED AS A POWER OUTPUT VALVE IN RADIO RECEIVERS. THE LETTERS 'LS' IN THE MODEL NUMBER INDICATED THE VALVE WAS INTENDED FOR LOUD-SPEAKER WORKING (REF.1),HAS A MUCH HIGHER RESISTANCE AND AMPLIFICATION FACTOR THAN MODEL 'LS5' (REF.2)/ TYPE SAMPLE OF ONE OF THE RANGE OF THE FIRST POWER OUTPUT TUBES. (REF.1),Vacuum Tubes,Receiving,Triode,,,,,,,glass;metal;synthetic,12.8,5.7,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0628.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0628.001.aa.cs.thumb.png, 1024,1966.0629.001,Vacuum tube,GLASS/ METAL/ SYNTHETIC/ PAPER,LS5,,M-O VALVE CO. LTD.,England,,,1924,1929,between,,1,UNCOLOURED GLASS/ CHROMED SHELL,,USED AS A POWER OUTPUT AMPLIFIER IN RADIO RECEIVERS. THE LETTERS 'LS' IN THE MODEL NUMBER INDICATE THE TUBE WAS INTENDED FOR LOUD-SPEAKER WORKING (REF.1).,TYPE SAMPLE OF ONE OF THE RANGE OF THE FIRST POWER OUTPUT TUBES PRODUCED (REF.1),Vacuum Tubes,Receiving,Triode,,,,,,,glass;metal;synthetic;paper,12.5,5.7,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0629.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0629.001.aa.cs.thumb.png, 1025,1966.0630.001,Vacuum tube,GLASS/ METAL,Q,7556,MARCONI-OSRAM VALVE CO. LTD.,England,,,1919,1925,between,,1,UNCOLOURED GLASS/ ONE CONTACT POINT PAINTED PINK,,USED AS A DETECTOR IN ALL TYPE 55 AMPLIFIERS FOLLOWING THE SIX STAGES OF HIGH-FREQUENCY AMPLIFICATION (REF.1),TYPE SAMPLE OF ONE OF THE EARLIEST TUBE MODELS WHICH CARRIED THE MARCONI TRADEMARK. CAPT. H.J. ROUND WAS RESPONSIBLE FOR THE TUBE DESIGN. IT WAS A LOW CAPACITY TUBE WITH THE ELECTRODE CONNECTIONS BROUGHT OUT TO WIDELY SPACED CONTACT POINTS MOUNTED DIRECTLY ON THE BULB SURFACE (REF.2).,Vacuum Tubes,Receiving,Triode,,,,,,,glass;metal,7.2,2.6,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0630.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0630.001.aa.cs.thumb.png, 1026,1966.0631.001,Vacuum tube,GLASS/ METAL,Q,7308,MARCONI'S W.T. CO. LTD.,England,,,1916,1919,between,,1,UNCOLOURED GLASS/ ONE CONTACT POINT PAINTED PINK,,USED AS A DETECTOR IN ALL TYPE 55 AMPLIFIERS FOLLOWING THE SIX STAGES OF HIGH-FREQUENCY AMPLIFICATION (REF.1).,TYPE SAMPLE OF ONE OF THE EARLIEST TUBE MODELS WHICH CARRIED THE MARCONI TRADEMARK. CAPT. H.J. ROUND WAS RESPONSIBLE FOR THE TUBE DESIGN. IT WAS A LOW CAPACITY TUBE WITH THE ELECTRODE CONNECTIONS BROUGHT OUT TO WIDELY SPACED CONTACT POINTS MOUNTED DIRECTLY ON THE BULB SURFACE (REF.2).,Vacuum Tubes,Receiving,Triode,,,,,,,glass;metal,7.2,2.6,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0631.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0631.001.aa.cs.thumb.png, 1027,1966.0632.001,Vacuum tube,GLASS; METAL BASE; METAL & SYNTHETIC WORKING PARTS,UX860,32974,RCA Mfg. Co. Inc.,United States of America,,,1925,1937,circa,,1,UNCOLOURED GLASS,,USED AS A RADIO FREQUENCY POWER AMPLIFIER AND UNMODULATED OSCILLATOR,,Vacuum Tubes,Transmitting,Tetrode,,,,,,,glass;metal;synthetic,21,13.9,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0632.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0632.001.aa.cs.thumb.png, 1029,1966.0634.001,Vacuum tube,TUBE: GLASS METAL SYNTHETIC/ CARTON: CARDSTOCK,DEH612,,M.O. VALVE CO. LTD.,England,,,1923,1928,between,BRITISH: 230541/23 (ON CARTON),1,TUBE: UNCOLOURED GLASS; BLACK SHELL/ CARTON: PURPLE BLACK & WHITE,,USED AS AN AMPLIFIER IN RADIO RECEIVER,TYPE SAMPLE OF ONE OF THE 'DULL EMITTER' TUBES DEVELOPED BY MARCONI WHICH HAS A THORIATED TUNGSTEN FILAMENT,Vacuum Tubes,Receiving,Triode,,,,,,,glass;synthetic;paper;metal,10.5,5.5,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0634.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0634.001.aa.cs.thumb.png, 1030,1966.0635.001,Vacuum tube,TUBE: GLASS SYNTHETIC METAL/ CARTON: CARDSTOCK,DEH610,,M.O. VALVE CO. LTD.,England,,,1923,1928,between,,1,TUBE: UNCOLOURED GLASS; BLACK SHELL/ CARTON: PURPLE GOLD BLACK & WHITE PRINTING,,USED AS A CLASS 'A' AUDIO AMPLIFIER IN RADIO RECEIVERS,TYPE SAMPLE OF ONE OF THE 'DULL EMITTER' TUBES DEVELOPED BY MARCONI WHICH HAS A THORIATED TUNGSTEN FILAMENT.,Vacuum Tubes,Receiving,Triode,,,,,,,glass;synthetic;paper;metal,9.8,4.6,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0635.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0635.001.aa.cs.thumb.png, 1031,1966.0636.001,Vacuum tube,GLASS/ METAL/ CERAMIC/ SYNTHETIC,803,,Marconi,Canada,,,1938,1972,circa,,1,UNCOLOURED GLASS/ WHITE SHELL WITH RED PRINTING,MADE & USED IN CANADA,USED AS A RADIO FREQUENCY POWER AMPLIFIER IN RADIO TRANSMITTERS.,THIS TUBE HAS HIGH POWER SENSITIVITY AND IS EXCELLENT AS A SUPPRESSOR MODULATED AMPLIFIER (REF.2),Vacuum Tubes,Transmitting,Pentode,,,,,,,glass;ceramic;metal;synthetic,24,6.3,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0636.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0636.001.aa.cs.thumb.png, 1032,1966.0637.001,Vacuum tube,GLASS/ METAL/ CERAMIC/ SYNTHETIC,VT130/250TL,,EIMAC,United States of America,,,1940,1949,between,,1,UNCOLOURED GLASS/ 'CHROMED' METAL SHELL,MADE FOR DISTRIBUTION BY A CANADIAN COMPANY,USED AS A CLASS 'C' RADIO FREQUENCY AMPLIFIER IN A RADIO TRANSMITTER. (REF.1). ALSO USED IN THE SCR-268 RADAR SYSTEM AS CHARGING DIODES IN A PLATE-MODULATOR UNIT (REF.2),EXAMPLE OF EARLY TRANSMITTING TUBE,Vacuum Tubes,Transmitting,Triode,,,,,,,glass;metal;ceramic;synthetic,27,9.3,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0637.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0637.001.aa.cs.thumb.png, 1033,1966.0638.001,Vacuum tube,GLASS/ SYNTHETIC/ METAL,U8,,M.O. VALVE CO. LTD.,England,,,1923,1928,between,,1,UNCOLOURED GLASS/ BLACK SHELL,,USED TO CONVERT ALTERNATING CURRENT TO UNIDIRECTIONAL OR DIRECT CURRENT IN A RADIO TRANSMITTER,TYPE SAMPLE OF EARLY RECITIFYING TUBE MADE FOR THE BRITISH ADMIRALTY,Vacuum Tubes,Transmitting,Rectifying,,,,,,,glass;synthetic;metal,14.3,6.1,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0638.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0638.001.aa.cs.thumb.png, 1034,1966.0639.001,Vacuum tube,GLASS/ SYNTHETIC/ METAL/ PAPER LABEL,DE3,,M.O. VALVE CO. LTD.,England,,,1922,1924,between,,1,UNCOLOURED GLASS/ BLACK BASE/ PURPLE & GOLD LABEL,,USED AS A DETECTOR OR H.F. AMPLIFIER IN A RADIO RECEIVER USING A LOW FREQUENCY BATTERY USUALLY ONE OR TWO DRY CELLS,FIRST 'DULL EMITTER' VALVE DEVELOPED BY THE M.O. VALVE CO. IT WAS THE FIRST BRITISH THORIATED-FILAMENT VALVE INTENDED FOR DRY-CELL WORKING (REF.2),Vacuum Tubes,Receiving,Triode,,,,,,,glass;synthetic;metal;paper,9.9,3,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0639.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0639.001.aa.cs.thumb.png, 1035,1966.0640.001,Vacuum tube,GLASS/ SYNTHETIC/ METAL/ PAPER LABEL,DE3B,,M.O. VALVE CO. LTD.,England,,,1925,,circa,,1,UNCOLOURED GLASS/ BLACK SHELL/ GREEN LABEL,,USED AS A DETECTOR & AMPLIFIER IN A RADIO RECEIVER USING A LOW FREQUENCY BATTERY USUALLY ONE OR TWO DRY CELLS,REPLACED THE D.E. 3 TYPE VALVE,Vacuum Tubes,Receiving,Triode,,,,,,,glass;synthetic;paper;metal,10.9,3,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0640.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0640.001.aa.cs.thumb.png, 1036,1966.0641.001,Vacuum tube,GLASS/ SYNTHETIC/ METAL/ CARDSTOCK CARTON,40,,Canadian Marconi Co.,Canada,,,1933,,after,CANADA (?) 1916 TO 1933,1,TUBE: UNCOLOURED GLASS; BLACK SHELL/ CARTON: RED BLACK & WHITE,MADE & USED IN CANADA,USED AS A VOLTAGE AMPLIFIER IN A RADIO RECEIVER,TYPE SAMPLE OF A 'SPECIAL' RECEIVING TUBE DEVELOPED IN THE 1930'S,Vacuum Tubes,Receiving,Triode,,,,,,,glass;synthetic;metal;paper,11.3,4.4,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0641.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0641.001.aa.cs.thumb.png, 1037,1966.0642.001,Vacuum tube,GLASS/ SYNTHETIC/ METAL/ CARDSTOCK BOX,EF39,,MULLARD WIRELESS SERVICE CO. LTD.,England,,,1936,,after,,1,TUBE: BODY RED; BLACK SHELL/ BOX: BLUE WHITE & ORANGE,DISTRIBUTED BY A CANADIAN COMPANY,"USED AS A CLASS ""A"" RADIO FREQUENCY AMPLIFIER IN A RADIO RECEIVER",ONE OF THE 'RED E' SERIES INTRODUCED BY MULLARD IN THE UK. THE TUBES HAS A 6.3V HEATER AND WERE PAINTED RED TO DISTINGUISH THEM FROM THE EARLIER 4V SERIES. THEY MARKED A TURNING POINT IN EUROPEAN TUBE DESIGN BECAUSE OF THE GREATLY REDUCED PHYSICAL SIZES OF ALL TYPES EXCEPT OUTPUT TUBES & RECTIFIER (REF.2),Vacuum Tubes,Receiving,Pentode,,,,,,,glass;synthetic;metal;paper,9.8,3,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0642.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0642.001.aa.cs.thumb.png, 1038,1966.0643.001,Vacuum tube,GLASS/ SYNTHETIC/ METAL,EF37A,,MULLARD WIRELESS SERVICE CO. LTD.,England,,,1936,,after,,1,GLASS PAINTED RED/ BLACK BASE,,USED AS A RADIO FREQUENCY AMPLIFIER IN A RADIO RECEIVER,ONE OF THE 'RED E' SERIES INTRODUCED BY MULLARD IN THE UK. THE TUBES HAD A 6.3V HEATER & WERE PATED RED TO DISTINGUISH THEM FROM THE EARLIER 4V SERIES. THEY MARKED A TURNING POINT IN EUROPEAN TUBE DESIGN BECAUSE OF THE GREATLY REDUCED PHYSICAL SIZES OF ALL TYPES EXCEPT OUTPUT TUBES & RECTIFIERS (REF.2).,Vacuum Tubes,Receiving,Pentode,,,,,,,glass;synthetic;metal,9.8,3,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0643.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0643.001.aa.cs.thumb.png, 1039,1966.0644.001,Vacuum tube,GLASS/ METAL/ SYNTHETIC/ CARDSTOCK,ECH35,,MULLARD WIRELESS SERVICE CO. LTD.,England,,,1939,,after,,1,TUBE: PAINTED RED WITH A BLACKSHELL/ CARTON: BLUE ORANGE & WHITE,DISTRIBUTED BY A CANADIAN CO.,USED AS AN OSCILLATOR AND MIXER IN A RADIO RECEIVER,ONE OF THE 'RED E' SERIES INTRODUCED BY MULLARD IN THE UK. THE TUBES HAD A 6.3V HEATER & WERE PAINTED RED TO DISTINGUISH THEM FROM THE EARLIER 4V SERIES. THEY MARKED A TURNING POINT IN EUROPEAN TUBE DESIGN BECAUSE OF THE GREATLY REDUCED PHYSICAL SIZES OF ALL TYPES EXCEPT OUTPUT TUBES & RECTIFIERS (REF.2),Vacuum Tubes,Receiving,Multi-unit,,,,,,,glass;metal;synthetic;paper,10.8,3.4,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0644.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0644.001.aa.cs.thumb.png, 1040,1966.0645.001,Vacuum tube,GLASS/ SYNTHETIC/ METAL,L63,,M.O. VALVE CO. LTD.,England,,,1940,1949,between,,1,UNCOLOURED GLASS/ BROWN SHELL/ BLUE NAVY & WHITE LABEL,,USED AS AN OSCILLATOR DETECTOR OR AMPLIFIER IN A RADIO RECEIVER,TYPE SAMPLE,Vacuum Tubes,Receiving,Triode,,,,,,,glass;synthetic;metal,9,3.2,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0645.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0645.001.aa.cs.thumb.png, 1041,1966.0646.001,Vacuum tube,GLASS/ METAL/ SYNTHETIC/ PAPER,AZ4,,Philips,Netherlands,,,1953,,after,CANADA: 1935 TO 1953,1,TUBE: UNCOLOURED GLASS WITH BLACK SHELL/ CARTON: BLUE ORANGE & WHITE PRINTING,DISTRIBUTED IN CANADA,USED TO CONVERT ALTERNATING CURRENT TO DIRECT CURRENT IN A RADIO RECEIVER.,TYPE SAMPLE OF A EUROPEAN MADE RECTIFIER WITH AN 8-PIN SIDE CONTACT,Vacuum Tubes,Receiving,Rectifying,,,,,,,glass;paper;metal;synthetic,11,4.9,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0646.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0646.001.aa.cs.thumb.png, 1042,1966.0647.001,Vacuum tube,TUBE: GLASS/ METAL/ SYNTHETIC/ CARTON: CARDSTOCK,2X2A,48482,Radio Corp. of America,United States of America,,,1959,,,,1,TUBE: UNCOLOURED GLASS; BLACK BASE WITH SILVER PRINTING/ CARTON: BEIGE WITH BLACK PRINTING,MADE IN USA FOR THE CANADIAN MARCONI CO.,USED TO CONVERT ALTERNATING CURRENT TO DIRECT CURRENT,TYPE SAMPLE,Vacuum Tubes,Receiving,Rectifying,,,,,,,glass;synthetic;metal;paper,11.3,3.8,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0647.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0647.001.aa.cs.thumb.png, 1043,1966.0648.001,Vacuum tube,TUBE: GLASS/ METAL/ SYNTHETIC/ CARTON: PAPER,6F8G,,Canadian General Electric,Canada,,,1940,1970,circa,,1,TUBE: UNCOLOURED GLASS WITH BLACK SHELL/ BOX: BLUE ORANGE & WHITE,MADE IN CANADA,USED AS A VOLTAGE AMPLIFIER OR PHASE INVERTER IN RADIO RECEIVERS,TYPE SAMPLE,Vacuum Tubes,Receiving,Multi-unit,,,,,,,glass;metal;synthetic;paper,11,3.7,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0648.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0648.001.aa.cs.thumb.png, 1044,1966.0649.001,Vacuum tube,TUBE: GLASS/ METAL/ SYNTHETIC/ CARTON: CARDSTOCK,VR135,,Unknown,England,,,1943,,after,,1,UNCOLOURED GLASS/ BLACK SHELL,,USED AS A POWER OUTPUT CLASS A AMPLIFIER,TYPE SAMPLE,Vacuum Tubes,Receiving,Triode,,,,,,,glass;metal;synthetic;paper,8.9,3,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0649.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0649.001.aa.cs.thumb.png, 1045,1966.0650.001,Vacuum tube,GLASS/ SYNTHETIC/ METAL,5Z4G,,Brimar Valve Works,England,,,1940,1950,circa,,1,UNCOLOURED GLASS/ BLACK SHELL WITH ORANGE PRINTING,,USED TO CONVERT ALTERNATING CURRENT TO DIRECT CURRENT,TYPE SAMPLE OF TUBE MADE BY BRITISH MANUFACTURER BRIMAR,Vacuum Tubes,Receiving,Rectifying,,,,,,,glass;metal;synthetic,11.5,4.4,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0650.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0650.001.aa.cs.thumb.png, 1046,1966.0651.001,Vacuum tube,GLASS/ METAL/ SYNTHETIC,6.00E+05,,Webcor,United States of America,,,1940,1970,between,,1,UNCOLOURED GLASS/ BLACK SHELL,,USED TO INDICATE VISUALLY BY MEANS OF A FLUORESCENT TARGET THE EFFECTS OF A CHANGE IN A CONTROLLING VOLTAGE. IT IS USED AS A CONVENIENT MEANS OF INDICATING ACCURATE RADIO RECEIVING TUNING.,TYPE SAMPLE OF TUBE MADE BY AMERICAN MANUFACTURER: WEBCOR,Vacuum Tubes,Receiving,Electron ray,,,,,,,glass;metal;synthetic,10.1,3,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0651.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0651.001.aa.cs.thumb.png, 1047,1966.0652.001,Vacuum tube,TUBE: GLASS SYNTHETIC METAL PAPER LABEL/ CARTON: PAPER,S625,,M.O. VALVE CO. LTD.,England,,,1927,,,BRITISH [FROM CARTON]: 230011 369349 226215 223204 390266 400334 389170 378994,1,TUBE: UNCOLOURED GLASS/ BLACK SHELL/ PURPLE & GOLD LABEL/ CARTON: WHITE WITH PURPLE & BLACK PRINTING,,USED AS AN RF AMPLIFIER DULL EMITTER TYPE IN A RADIO RECEIVER,TYPE SAMPLE OF AN EARLY TETRODE DESIGNED BY H.J. ROUND & MANUFACTURED BY THE M.O. VALVE CO. (REF.1),Vacuum Tubes,Receiving,Tetrode,,,,,,,glass;synthetic;paper;metal,12.6,3.5,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0652.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0652.001.aa.cs.thumb.png, 1048,1966.0653.001,Vacuum tube,GLASS/ METAL/ SYNTHETIC,LS5A,,M.O. VALVE CO. LTD.,England,,,1925,,circa,,1,UNCOLOURED GLASS/ GOLD STRIPE & BLACK STRIPE AROUND TOP OF SHELL,,USED AS A POWER OUTPUT AMPLIFIER IN A RADIO RECEIVER,TYPE SAMPLE OF AN EARLY POWER OUTPUT VALVE DEVELOPED BY MO VALVE. THE 'LS' INDICATES THE VALVE WAS INTENDED FOR LOUD-SPEAKER WORKING (REF.2),Vacuum Tubes,Receiving,Triode,,,,,,,glass;metal;synthetic,13,5.6,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0653.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0653.001.aa.cs.thumb.png, 1051,1966.0656.001,Photograph,PAPER,TELEPHONE HISTORICAL COLLECTION,,Unknown,Unknown,,,1906,1953,circa,,14,BLACK & WHITE,PART OF BELL CANADA'S HISTORY,USED TO ILLUSTRATE THE HISTORY OF THE TELEPHONE,,Communications,Archives,Telephony,,,,,,,paper,,,,,,,,, 1052,1966.0656.002,Photograph,,,,,,,,,,,,14,,,,,,,,,,,,,,,,,,,,,,, 1053,1966.0656.003,Photograph,,,,,,,,,,,,14,,,,,,,,,,,,,,,,,,,,,,, 1054,1966.0656.004,Photograph,,,,,,,,,,,,14,,,,,,,,,,,,,,,,,,,,,,, 1055,1966.0656.005,Photograph,,,,,,,,,,,,14,,,,,,,,,,,,,,,,,,,,,,, 1056,1966.0656.006,Photograph,,,,,,,,,,,,14,,,,,,,,,,,,,,,,,,,,,,, 1057,1966.0656.007,Photograph,,,,,,,,,,,,14,,,,,,,,,,,,,,,,,,,,,,, 1058,1966.0656.008,Photograph,,,,,,,,,,,,14,,,,,,,,,,,,,,,,,,,,,,, 1059,1966.0656.009,Photograph,,,,,,,,,,,,14,,,,,,,,,,,,,,,,,,,,,,, 1060,1966.0656.010,Photograph,,,,,,,,,,,,14,,,,,,,,,,,,,,,,,,,,,,, 1061,1966.0656.011,Photograph,,,,,,,,,,,,14,,,,,,,,,,,,,,,,,,,,,,, 1062,1966.0656.012,Photograph,,,,,,,,,,,,14,,,,,,,,,,,,,,,,,,,,,,, 1063,1966.0656.013,Photograph,,,,,,,,,,,,14,,,,,,,,,,,,,,,,,,,,,,, 1064,1966.0656.014,Photograph,,,,,,,,,,,,14,,,,,,,,,,,,,,,,,,,,,,, 1065,1966.0657.001,Handset,SYNTHETIC & METAL,G3,,NORTHERN ELECTRIC CO. LTD.,Canada,,,1968,,circa,,1,GREEN HANDSET; GOLD & SILVER COVER,MADE IN CANADA,USED TO RECEIVE AND TRANSMIT TELEPHONE SIGNALS,TYPE SAMPLE OF A DECORATIVE HANDSET. AN EARLY EXAMPLE OF THE NOW (1990'S) COMMON MANUFACTURE OF DECORATOR TELEPHONES,Communications,Telephony,Telephone parts,,,,,,,synthetic;metal,21.5,6,6.5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0657.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0657.001.aa.cs.thumb.png, 1066,1966.0658.001,Oven laboratory,Copper body/ brass fittings/ glass tube,,,GRIFFIN,England,,London,1914,,,,1,Varnished,Typical of what scientists at the time may have used in the laboratory or what doctors may have utilized to grow samples for diagnosis. This particular version was made for the British admiralty1 meaning this artifact may have been used by a naval doctor.,Used to provide warmth for biological culture growing in a medical laboratory.,An early apparatus used for medical research/ test analysis to control temperature of specimens.,Medical Technology,Medical equipment,Laboratory equipment,,,,,,,metal->copper;metal->brass;glass,18.7,17.5,17,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0658.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0658.001.aa.cs.thumb.png, 1072,1966.0664.001,Calculator,CARDBOARD,RESONANCE,,Bell Telephone Labs Inc.,,,,1963,,,,2,OFF-WHITE CARDBOARD SHELL & SLIDING PANELS. ALL TEXT PRINTED IN BLACK,,USED TO DETERMINE RESONANT FREQUENCY,EXAMPLES OF SIMPLE & INEXPENSIVE CALCULATION DEVICE. THIS CARDBOARD SLIDE-RULE LIKE CALCULATOR PERFORMS A VARIETY OF MATHEMATICAL FUNCTIONS AS WELL AS SERVING AS ADVERTISING FOR BELL.,Communications,Service-test equipment,,,,,,,,paper->cardboard,22.7,15,3,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0664.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0664.001.aa.cs.thumb.png, 1073,1966.0664.002,,,,,,,,,,,,,2,,,,,,,,,,,,,,,,,,,,,,, 1074,1966.0665.001,Bumper track,.1-.2 METAL,,,Unknown,Unknown,,,,,,,2,.1-.2 APPEAR TO BE PAINTED GREY OR BLACK SURFACE SHOWS SOME CORROSION & CONSIDERABLE PITTING,,USED IN PAIRS ON RAIL TRACKS TO ASSIST IN STOPPING CARS,,Railway Transportation,Operations,Track equipment,,,,,,,metal,88,17.5,58,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0665.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0665.001.aa.cs.thumb.png, 1075,1966.0665.002,,,,,,,,,,,,,2,,,,,,,,,,,,,,,,,,,,,,, 1077,1966.0667.001,Vacuum tube,GLASS/ METAL/ SYNTHETIC,RENS1294/51,,TELEFUNKEN,Germany,,,1929,1940,circa,,1,PAINTED GOLD WITH BLACK LETTERING/ BLACK SHELL,,USED AS A CLASS 'A' RADIO FREQUENCY AMPLIFIER IN A RADIO RECEIVER (REF.1),TYPE SAMPLE OF A GOLD METALLISED TUBE MADE BY TELEFUNKEN WHO WAS THE FIRST COMPANY TO DO SO.,Vacuum Tubes,Receiving,Pentode,,,,,,,glass;metal;synthetic,14.3,5.1,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0667.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0667.001.aa.cs.thumb.png, 1078,1966.0668.001,Vacuum tube,GLASS/ METAL/ SYNTHETIC,RENS1294/30,,TELEFUNKEN,Germany,,,1929,1940,circa,,1,GOLD PAINT ON GLASS,,USED AS A CLASS 'A' RADIO FREQUENCY AMPLIFIER IN A RADIO RECEIVER (REF.1),TYPE SAMPLE OF (GOLD) METALLIZED TUBE MADE BY TELEFUNKEN WHO WAS THE FIRST COMPANY TO DO SO.,Vacuum Tubes,Receiving,Pentode,,,,,,,glass;metal;synthetic,14.4,5.1,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0668.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0668.001.aa.cs.thumb.png, 1079,1966.0669.001,Vacuum tube,GLASS/ METAL/ SYNTHETIC,REN924/047,,TELEFUNKEN,Germany,,,1930,1940,circa,,1,ENVELOPE PAINTED SILVER BLACK PRINTING/ BLACK BASE,,USED AS A CLASS 'A' AMPLIFIER IN A RADIO RECEIVER (REF.1),TYPE SAMPLE OF A (SILVER) METALLIZED TUBE MADE BY TELEFUNKEN WHICH WAS THE FIRST COMPANY TO DO THIS,Vacuum Tubes,Receiving,Multi-unit,,,,,,,glass;metal;synthetic,13,4.5,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0669.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0669.001.aa.cs.thumb.png, 1080,1966.0670.001,Vacuum tube,TUBE: GLASS & METAL/ CARTON: CARDSTOCK,SD6,,Cossor A.C. Ltd.,England,,London,1940,1949,between,,1,TUBE: UNCOLOURED GLASS/ CARTON: BEIGE WITH RED & NAVY PRINTING,,USED AS A DETECTOR IN A RADIO RECEIVER,TYPE SAMPLE OF A 'COSSOR' TUBE & AN EARLY MINIATURE TUBE. COSSOR WAS AN IMPORTANT EARLY BRITISH VACUUM TUBE MANUFACTURER. THE TUBE PART OF THE COMPANY WAS SOLD TO E.M.I. IN 1949 (REF.2),Vacuum Tubes,Receiving,Diode,,,,,,,glass;paper;metal,5,2.9,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0670.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0670.001.aa.cs.thumb.png, 1081,1966.0671.001,Vacuum tube,GLASS/ METAL/ SYNTHETIC,AR21,,Unknown,England,,,1931,,after,,1,PAINTED SILVER/ BLACK SHELL,,USED AS A CLASS A AMPLIFIER IN A RADIO RECEIVER. MADE FOR THE BRITISH ARMED FORCES.,TYPE SAMPLE OF EARLY BRITISH METALLIZED TUBE,Vacuum Tubes,Receiving,Multi-unit,,,,,,,glass;synthetic;metal,10,3,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0671.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0671.001.aa.cs.thumb.png, 1082,1966.0672.001,Vacuum tube,GLASS/ METAL/ SYNTHETIC/ CARDSTOCK,1.20E+02,,Standard Telephones & Cables Ltd.,England,,London,1963,,,,1,TUBE: UNCOLOURED GLASS WITH WHITE PRINTING; BROWN BASE/ CARTON: BEIGE WITH BLUE PRINTING,,USED AS A RADIO FREQUENCY OR AUDIO AMPLIFIER IN A RADIO RECEIVER,THE 'BEAM' CONSTRUCTION MAKES IT POSSIBLE TO DRAW LARGE PLATE CURRENTS AT RELATIVELY LOW PLATE VOLTAGES & INCREASES THE POWER SENSITIVITY/ THIS TUBE IS A TYPE SAMPLE OF A STANDARD TELEPHONES & CABLES LTD. TUBE,Vacuum Tubes,Receiving,Tetrode,,,,,,,glass;synthetic;metal;paper,14.3,5.4,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0672.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0672.001.aa.cs.thumb.png, 1083,1966.0673.001,Vacuum tube,GLASS/ METAL/ SYNTHETIC/ PAPER,L610,,MARCONI'S WIRELESS TELEGRAPH CO.,England,,,1938,,circa,,1,UNCOLOURED GLASS; BLACK SHELL; TWO LABELS: ONE WHITE WITH RED TRIM; ONE PURPLE WITH GOLD & BLACK PRINTING,,USED AS A CLASS 'A' AMPLIFIER IN A RADIO RECEIVER,MODEL ORIGINALLY 'DEL610' BECAME 'L610' AFTER 1928 WHEN THE 'DULL EMITTER' VALVES WERE DISCONTINUED (REF.2),Vacuum Tubes,Receiving,Triode,,,,,,,glass;synthetic;metal;paper,10.3,4.6,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0673.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0673.001.aa.cs.thumb.png, 1084,1966.0674.001,Vacuum tube,GLASS/ SYNTHETIC/ METAL,P625,,MARCONI'S WIRELESS TELEGRAPH CO.,England,,,1930,1950,circa,,1,UNCOLOURED GLASS/ BLACK SHELL/ PURPLE & GOLD STICKER,,USED AS AN OUTPUT AMPLIFIER IN A RADIO RECEIVER,TYPE SAMPLE,Vacuum Tubes,Receiving,Triode,,,,,,,glass;synthetic;metal,10.6,4.9,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0674.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0674.001.aa.cs.thumb.png, 1085,1966.0675.001,Vacuum tube,GLASS METAL CARDSTOCK,EF40,,Siemens,Germany,,,1945,,after,,1,TUBE: UNCOLOURED GLASS/ CARTON: YELLOW BLUE & ORANGE,,USED AS A RADIO FREQUENCY AMPLIFIER IN A RADIO RECEIVER,TYPE SAMPLE,Vacuum Tubes,Receiving,Pentode,,,,,,,glass;metal;paper,5.9,2.2,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0675.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0675.001.aa.cs.thumb.png, 1086,1966.0676.001,Vacuum tube,GLASS SYNTHETIC METAL,6AU4GTA,,Radio Corp. of America,United States of America,,,,,,,1,UNCOLOURED GLASS/ BLACK SHELL,,USED TO CONDUCT A CURRENT IN THE HORIZONTAL-OUTPUT CIRCUIT OF A TV RECEIVER WHEN THE CURRENT IN THE HORIZONATL-DEFLECTING YOKE REACHES ITS NEGATIVE PEAK (REF.1),TYPE SAMPLE,Vacuum Tubes,Television,Rectifying,,,,,,,glass;synthetic;metal,8.1,3.2,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0676.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0676.001.aa.cs.thumb.png, 1088,1966.0678.001,Vacuum tube,GLASS/ METAL/ CARDSTOCK,6CL6,,Sylvania,United States of America,,,1960,1970,circa,,1,TUBE: UNCOLOURED GLASS/ CARTON: YELLOW WITH BLACK & WHITE PRINTING,,USED AS A VIDEO AMPLIFIER IN A COLOUR TV RECEIVER (REF.1),TYPE SAMPLE,Vacuum Tubes,Television,Pentode,,,,,,,glass;metal;paper,6.6,2.1,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0678.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0678.001.aa.cs.thumb.png, 1089,1966.0679.001,Vacuum tube,GLASS/ METAL/ CARDSTOCK,6DC6,,RCA,United States of America,,,1960,1970,circa,,1,TUBE: UNCOLOURED GLASS WITH WHITE PRINTING/ CARTON: RED NAVY & WHITE,,USED AS A RADIO FREQUENCY AND INTERMEDIATE FREQUENCY AMPLIFIER IN A COLOUR TELEVISION RECEIVER (REF.1),TYPE SAMPLE,Vacuum Tubes,Television,Pentode,,,,,,,glass;metal;paper,5.3,1.8,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0679.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0679.001.aa.cs.thumb.png, 1090,1966.0680.001,Vacuum tube,GLASS/ SYNTHETIC/ METAL/ PAPER,PEN220,,Ediswan,England,,,1929,,after,,1,TUBE: UNCOLOURED GLASS/ BLACK SHELL/ CARTON: BEIGE,,USED AS A CLASS 'A' OUTPUT POWER AMPLIFIER IN A RADIO RECEIVER (REF.1),TYPE SAMPLE,Vacuum Tubes,Receiving,Pentode,,,,,,,glass;synthetic;metal;paper,10.3,3.8,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0680.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0680.001.aa.cs.thumb.png, 1093,1966.0683.001,Memory core plane,SYNTHETIC BOARD & CORE FRAME/ FERRITE CORE/ METAL PARTS,,,Unknown,Unknown,,,,,,,1,BROWN BOARD/ COPPER COLOURED CORE/ BLACK CORE FRAME/ METALLIC PARTS/ GREEN SYNTHETIC PARTS,,COMPONENT OF FERRITE CORE MEMORY TYPE OF COMPUTER MEMORY THAT STORES DATA ON TINY MAGNETIC RINGS SUSPENDED IN GRID OF CURRENT-CARRYING WIRES.,EXAMPLE OF TYPE OF COMPUTER DATA STORAGE DEVICE USED BEFORE INVENTION OF INTEGRATED CIRCUITS.,Computing Technology,Digital computing devices,Memory storage devices,,,,,,,synthetic;metal,13.7,11.6,1.5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0683.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0683.001.aa.cs.thumb.png, 1094,1966.0684.001,Card punch,PAPER - CARDBOARD,,,Unknown,Unknown,,,,,,,6,BEIGE,,A CARD HAVING HOLES PUNCHED IN SPECIFIC POSITIONS & PATTERNS SO AS TO REPRESENT DATA IN A MACHINE-READABLE FORM THAT CAN BE READ MECHANICALLY. THIS TYPE CONTAINS INSTRUCTIONS ENABLING AN INDUSTRIAL LOOM TO BE OPERATED SEMI-AUTOMATICALLY: A PUNCHED CARD CONTROLS THE WARP YARNS RAISED FOR A SINGLE ROW OF A PATTERN.,EXAMPLES OF JACQUARD LOOM CARDS. IN 1803 FRENCH SILK WEAVER JACQUARD BEGAN DESIGN OF A LOOM ATTACHMENT WHICH PARTIALLY AUTOMATED THE WEAVING PROCESS MAKING IT POSSIBLE FOR A SINGLE WEAVER TO WEAVE COMPLEX PATTERNS WITHOUT AN ASSISTANT. AS LATE AS 1990 PUNCHED CARDS WERE STILL USED TO A LIMITED EXTENT IN WEAVING IN THE U.S. & ELSEWHERE.,Computing Technology,Electromechanical & mechanical peripheral devices,Memory media,Industrial Technology,Industrial equipment,Textile working,,,,paper,32,6.8,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0684.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0684.001.aa.cs.thumb.png, 1095,1966.0684.002,Card punch,PAPER - CARDBOARD,,,Unknown,Unknown,,,,,,,6,BEIGE,,A CARD HAVING HOLES PUNCHED IN SPECIFIC POSITIONS & PATTERNS SO AS TO REPRESENT DATA IN A MACHINE-READABLE FORM THAT CAN BE READ MECHANICALLY. THIS TYPE CONTAINS INSTRUCTIONS ENABLING AN INDUSTRIAL LOOM TO BE OPERATED SEMI-AUTOMATICALLY: A PUNCHED CARD CONTROLS THE WARP YARNS RAISED FOR A SINGLE ROW OF A PATTERN.,EXAMPLES OF JACQUARD LOOM CARDS. IN 1803 FRENCH SILK WEAVER JACQUARD BEGAN DESIGN OF A LOOM ATTACHMENT WHICH PARTIALLY AUTOMATED THE WEAVING PROCESS MAKING IT POSSIBLE FOR A SINGLE WEAVER TO WEAVE COMPLEX PATTERNS WITHOUT AN ASSISTANT. AS LATE AS 1990 PUNCHED CARDS WERE STILL USED TO A LIMITED EXTENT IN WEAVING IN THE U.S. & ELSEWHERE.,Computing Technology,Electromechanical & mechanical peripheral devices,Memory media,Industrial Technology,Industrial equipment,Textile working,,,,paper,32,6.8,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0684.002.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0684.002.aa.cs.thumb.png, 1096,1966.0684.003,Card punch,PAPER - CARDBOARD,,,Unknown,Unknown,,,,,,,6,BEIGE,,A CARD HAVING HOLES PUNCHED IN SPECIFIC POSITIONS & PATTERNS SO AS TO REPRESENT DATA IN A MACHINE-READABLE FORM THAT CAN BE READ MECHANICALLY. THIS TYPE CONTAINS INSTRUCTIONS ENABLING AN INDUSTRIAL LOOM TO BE OPERATED SEMI-AUTOMATICALLY: A PUNCHED CARD CONTROLS THE WARP YARNS RAISED FOR A SINGLE ROW OF A PATTERN.,EXAMPLES OF JACQUARD LOOM CARDS. IN 1803 FRENCH SILK WEAVER JACQUARD BEGAN DESIGN OF A LOOM ATTACHMENT WHICH PARTIALLY AUTOMATED THE WEAVING PROCESS MAKING IT POSSIBLE FOR A SINGLE WEAVER TO WEAVE COMPLEX PATTERNS WITHOUT AN ASSISTANT. AS LATE AS 1990 PUNCHED CARDS WERE STILL USED TO A LIMITED EXTENT IN WEAVING IN THE U.S. & ELSEWHERE.,Computing Technology,Electromechanical & mechanical peripheral devices,Memory media,Industrial Technology,Industrial equipment,Textile working,,,,paper,32,6.8,,,,,,, 1097,1966.0684.004,Card punch,PAPER - CARDBOARD,,,Unknown,Unknown,,,,,,,6,BEIGE,,,EXAMPLES OF JACQUARD LOOM CARDS. IN 1803 FRENCH SILK WEAVER JACQUARD BEGAN DESIGN OF A LOOM ATTACHMENT WHICH PARTIALLY AUTOMATED THE WEAVING PROCESS MAKING IT POSSIBLE FOR A SINGLE WEAVER TO WEAVE COMPLEX PATTERNS WITHOUT AN ASSISTANT. AS LATE AS 1990 PUNCHED CARDS WERE STILL USED TO A LIMITED EXTENT IN WEAVING IN THE U.S. & ELSEWHERE.,Computing Technology,Electromechanical & mechanical peripheral devices,Memory media,Industrial Technology,Industrial equipment,Textile working,,,,paper,32,6.8,,,,,,, 1098,1966.0684.005,Card punch,PAPER - CARDBOARD,,,Unknown,Unknown,,,,,,,6,BEIGE,,A CARD HAVING HOLES PUNCHED IN SPECIFIC POSITIONS & PATTERNS SO AS TO REPRESENT DATA IN A MACHINE-READABLE FORM THAT CAN BE READ MECHANICALLY. THIS TYPE CONTAINS INSTRUCTIONS ENABLING AN INDUSTRIAL LOOM TO BE OPERATED SEMI-AUTOMATICALLY: A PUNCHED CARD CONTROLS THE WARP YARNS RAISED FOR A SINGLE ROW OF A PATTERN.,EXAMPLES OF JACQUARD LOOM CARDS. IN 1803 FRENCH SILK WEAVER JACQUARD BEGAN DESIGN OF A LOOM ATTACHMENT WHICH PARTIALLY AUTOMATED THE WEAVING PROCESS MAKING IT POSSIBLE FOR A SINGLE WEAVER TO WEAVE COMPLEX PATTERNS WITHOUT AN ASSISTANT. AS LATE AS 1990 PUNCHED CARDS WERE STILL USED TO A LIMITED EXTENT IN WEAVING IN THE U.S. & ELSEWHERE.,Computing Technology,Electromechanical & mechanical peripheral devices,Memory media,Industrial Technology,Industrial equipment,Textile working,,,,paper,32,6.8,,,,,,, 1099,1966.0684.006,Card punch,PAPER - CARDBOARD,,,Unknown,Unknown,,,,,,,6,BEIGE,,A CARD HAVING HOLES PUNCHED IN SPECIFIC POSITIONS & PATTERNS SO AS TO REPRESENT DATA IN A MACHINE-READABLE FORM THAT CAN BE READ MECHANICALLY. THIS TYPE CONTAINS INSTRUCTIONS ENABLING AN INDUSTRIAL LOOM TO BE OPERATED SEMI-AUTOMATICALLY: A PUNCHED CARD CONTROLS THE WARP YARNS RAISED FOR A SINGLE ROW OF A PATTERN.,EXAMPLES OF JACQUARD LOOM CARDS. IN 1803 FRENCH SILK WEAVER JACQUARD BEGAN DESIGN OF A LOOM ATTACHMENT WHICH PARTIALLY AUTOMATED THE WEAVING PROCESS MAKING IT POSSIBLE FOR A SINGLE WEAVER TO WEAVE COMPLEX PATTERNS WITHOUT AN ASSISTANT. AS LATE AS 1990 PUNCHED CARDS WERE STILL USED TO A LIMITED EXTENT IN WEAVING IN THE U.S. & ELSEWHERE.,Computing Technology,Electromechanical & mechanical peripheral devices,Memory media,Industrial Technology,Industrial equipment,Textile working,,,,paper,32,6.8,,,,,,, 1100,1966.0685.001,Card punch,PAPER - LIGHTWEIGHT CARDBOARD,IBM 3700,,Unknown,Unknown,,,1969,,after,,3,BUFF,,A CARD WHICH HAS HOLES PUNCHED IN SPECIFIC POSITIONS & PATTERNS SO AS TO REPRESENT DATA IN A MACHINE-READABLE FORM THAT CAN BE PROCESSED STORED ETC. BY A COMPUTER.,IN 1969 IBM INTRODUCED SYSTEM/3 COMPUTER & 5496 DATA RECORDER (CARD PUNCH). LATTER USED 96-COLUMN CARD RATHER THAN PREVIOUS STANDARD 80-COLUMN. 96-COLUMN CARD WAS SMALLER BUT COULD CONTAIN 20% MORE DATA IN ITS 32 3-ROW COLUMNS.,Computing Technology,Digital peripheral devices,Memory media,,,,,,,paper,8.3,6.8,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0685.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0685.001.aa.cs.thumb.png, 1101,1966.0685.002,Card punch,PAPER - LIGHTWEIGHT CARDBOARD,CDC 3700-3,,Unknown,Unknown,,,1969,,after,,3,BUFF,,A CARD WHICH HAS HOLES PUNCHED IN SPECIFIC POSITIONS & PATTERNS SO AS TO REPRESENT DATA IN A MACHINE-READABLE FORM THAT CAN BE PROCESSED STORED ETC. BY A COMPUTER.,IN 1969 IBM INTRODUCED SYSTEM/3 COMPUTER & 5496 DATA RECORDER (CARD PUNCH). LATTER USED 96-COLUMN CARD RATHER THAN PREVIOUS STANDARD 80-COLUMN. 96-COLUMN CARD WAS SMALLER BUT COULD CONTAIN 20% MORE DATA IN ITS 32 3-ROW COLUMNS.,Computing Technology,Digital peripheral devices,Memory media,,,,,,,paper,8.3,6.8,,,,,,, 1102,1966.0685.003,Card punch,PAPER - LIGHTWEIGHT CARDBOARD,IBM 3700,,Unknown,Unknown,,,1969,,after,,3,BUFF,,A CARD WHICH HAS HOLES PUNCHED IN SPECIFIC POSITIONS & PATTERNS SO AS TO REPRESENT DATA IN A MACHINE-READABLE FORM THAT CAN BE PROCESSED STORED ETC. BY A COMPUTER.,IN 1969 IBM INTRODUCED SYSTEM/3 COMPUTER & 5496 DATA RECORDER (CARD PUNCH). LATTER USED 96-COLUMN CARD RATHER THAN PREVIOUS STANDARD 80-COLUMN. 96-COLUMN CARD WAS SMALLER BUT COULD CONTAIN 20% MORE DATA IN ITS 32 3-ROW COLUMNS.,Computing Technology,Digital peripheral devices,Memory media,,,,,,,paper,8.3,6.8,,,,,,, 1104,1966.0686.002,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1105,1966.0686.003,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1106,1966.0686.004,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1107,1966.0686.005,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1108,1966.0686.006,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1109,1966.0686.007,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1110,1966.0686.008,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1111,1966.0686.009,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1112,1966.0686.010,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1113,1966.0686.011,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1114,1966.0686.012,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1115,1966.0686.013,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1116,1966.0686.014,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1117,1966.0686.015,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1118,1966.0686.016,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1119,1966.0686.017,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1120,1966.0686.018,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1121,1966.0686.019,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1122,1966.0686.020,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1123,1966.0686.021,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1124,1966.0686.022,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1125,1966.0686.023,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1126,1966.0686.024,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1127,1966.0686.025,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1128,1966.0686.026,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1129,1966.0686.027,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1130,1966.0686.028,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1131,1966.0686.029,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1132,1966.0686.030,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1133,1966.0686.031,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1134,1966.0686.032,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1135,1966.0686.033,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1136,1966.0686.034,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1137,1966.0686.035,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1138,1966.0686.036,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1139,1966.0686.037,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1140,1966.0686.038,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1141,1966.0686.039,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1142,1966.0686.040,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1143,1966.0686.041,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1144,1966.0686.042,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1145,1966.0686.043,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1146,1966.0686.044,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1147,1966.0686.045,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1148,1966.0686.046,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1149,1966.0686.047,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1150,1966.0686.048,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1151,1966.0686.049,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1152,1966.0686.050,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1153,1966.0686.051,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1154,1966.0686.052,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1155,1966.0686.053,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1156,1966.0686.054,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1157,1966.0686.055,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1158,1966.0686.056,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1159,1966.0686.057,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1160,1966.0686.058,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1161,1966.0686.059,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1162,1966.0686.060,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1163,1966.0686.061,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1164,1966.0686.062,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1165,1966.0686.063,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1166,1966.0686.064,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1167,1966.0686.065,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1168,1966.0686.066,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1169,1966.0686.067,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1170,1966.0686.068,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1171,1966.0686.069,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1172,1966.0686.070,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1173,1966.0686.071,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1174,1966.0686.072,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1175,1966.0686.073,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1176,1966.0686.074,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1177,1966.0686.075,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1178,1966.0686.076,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1179,1966.0686.077,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1180,1966.0686.078,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1181,1966.0686.079,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1182,1966.0686.080,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1183,1966.0686.081,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1184,1966.0686.082,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1185,1966.0686.083,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1186,1966.0686.084,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1187,1966.0686.085,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1188,1966.0686.086,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1189,1966.0686.087,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1190,1966.0686.088,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1191,1966.0686.089,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1192,1966.0686.090,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1193,1966.0686.091,,,,,,,,,,,,,91,,,,,,,,,,,,,,,,,,,,,,, 1194,1966.0687.001,Archival collection,PAPER INK & CARDSTOCK.,CANADIAN NATIONAL RAILWAYS,,Unknown,Canada,,,1908,1956,between,,18,,THIS COLLECTION OF ARCHIVAL DOCUMENTS ILLUSTRATES THE VARIETY OF RECEIPTS CORRESPONDENCE ETC. USED BY THE CANADIAN NATIONAL RAILWAYS IN THE EARLY 20TH CENTURY.,TO RECORD THE OPERATION OF A BUSINESS.,,Railway Transportation,Archives,Operations,Railway Transportation,Archives,Services,,,,paper->;composite->ink,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0687.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0687.001.aa.cs.thumb.png, 1195,1966.0687.002,,,,,,,,,,,,,18,,,,,,,,,,,,,,,,,,,,,,, 1196,1966.0687.003,,,,,,,,,,,,,18,,,,,,,,,,,,,,,,,,,,,,, 1197,1966.0687.004,,,,,,,,,,,,,18,,,,,,,,,,,,,,,,,,,,,,, 1198,1966.0687.005,,,,,,,,,,,,,18,,,,,,,,,,,,,,,,,,,,,,, 1199,1966.0687.006,,,,,,,,,,,,,18,,,,,,,,,,,,,,,,,,,,,,, 1200,1966.0687.007,,,,,,,,,,,,,18,,,,,,,,,,,,,,,,,,,,,,, 1201,1966.0687.008,,,,,,,,,,,,,18,,,,,,,,,,,,,,,,,,,,,,, 1202,1966.0687.009,,,,,,,,,,,,,18,,,,,,,,,,,,,,,,,,,,,,, 1203,1966.0687.010,,,,,,,,,,,,,18,,,,,,,,,,,,,,,,,,,,,,, 1204,1966.0687.011,,,,,,,,,,,,,18,,,,,,,,,,,,,,,,,,,,,,, 1205,1966.0687.012,,,,,,,,,,,,,18,,,,,,,,,,,,,,,,,,,,,,, 1206,1966.0687.013,,,,,,,,,,,,,18,,,,,,,,,,,,,,,,,,,,,,, 1207,1966.0687.014,,,,,,,,,,,,,18,,,,,,,,,,,,,,,,,,,,,,, 1208,1966.0687.015,,,,,,,,,,,,,18,,,,,,,,,,,,,,,,,,,,,,, 1209,1966.0687.016,,,,,,,,,,,,,18,,,,,,,,,,,,,,,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0687.016.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0687.016.aa.cs.thumb.png, 1210,1966.0687.017,,,,,,,,,,,,,18,,,,,,,,,,,,,,,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0687.017.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0687.017.aa.cs.thumb.png, 1211,1966.0687.018,,,,,,,,,,,,,18,,,,,,,,,,,,,,,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0687.018.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0687.018.aa.cs.thumb.png, 1212,1966.0688.001,Timetable,PAPER & INK.,26,,Unknown,Canada,,,1890,,,,1,BLACK INK ON OFF-WHITE PAPER.,DOCUMENTS OPERATIONS OF QUEBEC & LAKE ST. JOHN RAILWAY SPECIFICALLY IN FALL OF 1890.,TO INFORM EMPLOYEES OF TRAIN SCHEDULE & RAILWAY OPERATIONS.,THIS TIMETABLE DESIGNED FOR INFORMATION OF EMPLOYEES RATHER THAN TRAVELLING PUBLIC. INCLUDES 'NEW' RULES OF OPERATION.,Railway Transportation,Archives,Services,Railway Transportation,Archives,Operations,,,,paper->;composite->ink,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0688.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0688.001.aa.cs.thumb.png, 1213,1966.0689.001,Timetable,PAPER & INK.,TEMISCOUATA RAILWAY,,Unknown,Canada,,,1890,,,,1,BLUE & BLACK INK ON OFF-WHITE PAPER.,"PROVIDES RECORD OF ROUTES SERVICED BY TEMISCOUATA RAILWAY DURING SUMMER 1890. TEMISCOUATA ADVERTISED ITSELF AS "" THE NEW SHORT LINE FROM QUEBEC TO ALL POINTS IN NORTHERN NEW BRUNSWICK & MAINE "".",TO INFORM PUBLIC OF TRAIN SCHEDULE.,,Railway Transportation,Archives,Operations,,,,,,,paper->;composite->ink,,,,,,,,, 1214,1966.0690.001,Archival collection,PAPER & INK.,NOVA SCOTIA RAILWAY,,Unknown,Canada,,,1854,1867,between,,2,BLACK INK ON PALE BLUE PAPER.,THIS ITEM COLLECTED AS AN EXAMPLE OF DOCUMENTS USED BY NOVA SCOTIA RAILWAY DURING PERIOD 1854- 1867.,.1 PASS: DOCUMENT BEARER'S RIGHT TO TRAVEL BETWEEN TWO LOCATIONS.,,Railway Transportation,Archives,Operations,,,,,,,paper->;composite->ink,,,,,,,,, 1215,1966.0690.002,,PAPER & INK.,,,Unknown,Canada,,,,,,,2,BLACK INK ON BEIGE OR OFF-WHITE PAPER.,THIS ITEM COLLECTED AS AN EXAMPLE OF DOCUMENTS USED BY NOVA SCOTIA RAILWAY DURING PERIOD 1854- 1867.,.2 PAY LIST: WRITTEN RECORD OF PAYMENT MADE TO SPECIFIC EMPLOYEES.,,Railway Transportation,Archives,Operations,,,,,,,paper->;composite->ink,,,,,,,,, 1216,1966.0691.001,Archival collection,PAPER & INK.,PRINCE EDWARD ISLAND RAILWAY,,Unknown,Canada,,,1886,1899,between,,2,TIMETABLE: BLACK INK ON PALE GREEN PAPER.,THIS DOCUMENT PROVIDES INFORMATION ON OPERATIONS OF PRINCE EDWARD ISLAND RAILWAY DURING PERIOD 1886- 1899. THIS RAILWAY OPERATED BETWEEN TIGNISH GEORGETOWN & SOURIS WITH SERVICE TO CHARLOTTETOWN AND CAPE TRAVERSE.,TO PROVIDE INFORMATION ABOUT RAILWAY OPERATIONS IN WRITTEN FORM.,,Railway Transportation,Archives,Operations,,,,,,,paper->;composite->ink,,,,,,,,, 1217,1966.0691.002,,PAPER & INK.,,,Unknown,Canada,,,,,,,2,LIST: BLACK INK ON OFF-WHITE PAPER.,THIS DOCUMENT PROVIDES INFORMATION ON OPERATIONS OF PRINCE EDWARD ISLAND RAILWAY DURING PERIOD 1886- 1899. THIS RAILWAY OPERATED BETWEEN TIGNISH GEORGETOWN & SOURIS WITH SERVICE TO CHARLOTTETOWN AND CAPE TRAVERSE.,TO PROVIDE INFORMATION ABOUT RAILWAY OPERATIONS IN WRITTEN FORM.,PROVIDES DETAILED RECORD OF MILES RUN AND STORES & FUEL CONSUMED DURING 1 MONTH PERIOD (MARCH 1886) BY P.E.I RAILWAY.,Railway Transportation,Archives,Operations,,,,,,,paper->;composite->ink,,,,,,,,, 1218,1966.0692.001,Bill of lading,PAPER INK & PENCIL.,ATLANTIC & ST. LAWRENCE RAILWAY,,Unknown,Canada,,,1853,,,,3,BLACK INK OR INK AND PENCIL ON BUFF-COLOURED PAPER.,COLLECTED AS DOCUMENTARY RECORD OF SELECTED OPERATIONS OF THE ATLANTIC & ST. LAWRENCE RAILWAY DURING OCTOBER 1853.,TO DOCUMENT GOODS ACCEPTED FOR TRANSPORTATION BY CARRIER.,THESE BILLS OF LADING PROVIDE SPECIFIC INFORMATION ABOUT GOODS & SERVICES OFFERED BY ATLANTIC & ST. LAWRENCE RAILWAY DURING THIS PERIOD.,Railway Transportation,Archives,Services,,,,,,,paper->;composite->ink;metal->lead,,,,,,,,, 1219,1966.0692.002,,,,,,,,,,,,,3,,,,,,,,,,,,,,,,,,,,,,, 1220,1966.0692.003,,,,,,,,,,,,,3,,,,,,,,,,,,,,,,,,,,,,, 1221,1966.0693.001,Timetable,PAPER & INK.,PORT DOVER & LAKE HURON RAILWAY,,Unknown,Canada,,,1876,,,,1,BLUE INK ON WHITE PAPER.,DOCUMENTS OPERATIONS OF PORT DOVER & LAKE HURON RAILWAY IN 1876 IN AREA BETWEEN STRATFORD ONT. AND PORT DOVER ONT. ALSO PROVIDES INFORMATION ON CONNECTIONS WITH GREAT WESTERN GRAND TRUNK CANADA SOUTHERN & BRANTFORD NORFOLK & PORT BURWELL RAILWAYS AS WELL AS STAGE COACH LINES.,TO PROVIDE A LISTING OF DEPARTURE TIMES AND RAIL STATIONS FOR INFORMATION OF PUBLIC.,,Railway Transportation,Archives,Services,,,,,,,paper->;composite->ink,43.2,28.6,,,,,,, 1222,1966.0694.001,Archival collection,PAPER & INK.,GRAND TRUNK RAILWAY,,Unknown,Canada,,,1858,1914,between,,13,,COLLECTION OF ARCHIVAL MATERIAL PROVIDES EXAMPLES OF A VARIETY OF DOCUMENTS ISSUED AND/OR USED BY THE GRAND TRUNK RAILWAY DURING THE PERIOD C. 1858- 1914. INCORPORATED IN 1852 AND OPERATING UNTIL 1923 THE G.T.R.'S GENERAL OFFICES WERE LOCATED IN MONTREAL PQ.,TO PROVIDE WRITTEN RECORD OR DOCUMENTATION.,,Railway Transportation,Archives,Operations,,,,,,,paper->;composite->ink,,,,,,,,, 1223,1966.0694.002,,,,,,,,,,,,,13,,,,,,,,,,,,,,,,,,,,,,, 1224,1966.0694.003,,,,,,,,,,,,,13,,,,,,,,,,,,,,,,,,,,,,, 1225,1966.0694.004,,,,,,,,,,,,,13,,,,,,,,,,,,,,,,,,,,,,, 1226,1966.0694.005,,,,,,,,,,,,,13,,,,,,,,,,,,,,,,,,,,,,, 1227,1966.0694.006,,,,,,,,,,,,,13,,,,,,,,,,,,,,,,,,,,,,, 1228,1966.0694.007,,,,,,,,,,,,,13,,,,,,,,,,,,,,,,,,,,,,, 1229,1966.0694.008,,,,,,,,,,,,,13,,,,,,,,,,,,,,,,,,,,,,, 1230,1966.0694.009,,,,,,,,,,,,,13,,,,,,,,,,,,,,,,,,,,,,, 1231,1966.0694.010,,,,,,,,,,,,,13,,,,,,,,,,,,,,,,,,,,,,, 1232,1966.0694.011,,,,,,,,,,,,,13,,,,,,,,,,,,,,,,,,,,,,, 1233,1966.0694.012,,,,,,,,,,,,,13,,,,,,,,,,,,,,,,,,,,,,, 1234,1966.0694.013,,,,,,,,,,,,,13,,,,,,,,,,,,,,,,,,,,,,, 1235,1966.0695.001,Sign,PAPER & INK.,CN MARINE SERVICES,,Unknown,Canada,,,1960,1980,circa,,2,BLACK INK ON HEAVY OFF-WHITE PAPER OR CARDSTOCK.,PROVIDES SOME INFORMATION REGARDING THE RESTRICTIONS PLACED UPON VEHICLES & VEHICLE OWNERS TRAVELLING ABOARD CN FERRIES.,TO INFORM PASSENGERS OF REGULATIONS GOVERNING VEHICLES ABOARD CN FERRIES.,,Marine Transportation,Archives,Vessels,,,,,,,paper->;composite->ink,45.6,30.4,,,,,,, 1236,1966.0695.002,,,,,,,,,,,,,2,,,,,,,,,,,,,,,,,,,,,,, 1238,1966.0697.001,Map,PAPER & INK,TORONTO CANADA WEST 1859,,Waterlow & Sons Lith.,England,,London,1859,,after,,1,BLACK INK ON OFF-WHITE PAPER.,THIS MAP DEPICTS TORONTO IN 1859 AND RECORDS LOCATIONS OF PROMINENT LANDMARKS BUILDINGS ROADS AND RAILWAY LINES.,TO ACCURATELY DEPICT PHYSICAL LAYOUT OF A SPECIFIC LOCATION AND IDENTIFY NATURAL AND/OR MANMADE FEATURES.,,Railway Transportation,Archives,Operations,,,,,,,paper->;composite->ink,45,27.2,,,,,,, 1240,1966.0699.001,List,PAPER & INK.,,,Unknown,Unknown,,,1859,,,,1,BLACK INK ON OFF-WHITE PAPER.,,TO RECORD HOURS WORKED & WAGES TO BE PAID BY COMPANY TO EMPLOYEES.,PROVIDES EXAMPLE OF TYPICAL NUMBER OF DAYS AND HOURS WORKED AND RATES OF PAY OFFERED TO LABOURERS EMPLOYED BY RAILWAYS DURING THIS PERIOD.,Railway Transportation,Archives,Operations,,,,,,,paper->;composite->ink,20,12.2,,,,,,, 1241,1966.0700.001,Archival collection,PAPER & INK.,INTERCOLONIAL RAILWAY,,Unknown,Canada,,,1885,1901,between,,2,BLACK INK ON OFF-WHITE PAPER.,PROVIDES WRITTEN RECORD OF THE ARRANGEMENTS MADE FOR THE TRANSPORTATION OF THEIR ROYAL HIGHNESSES THE DUKE & DUCHESS OF CORNWALL & YORK OCT. 16-19 1901 BETWEEN HALIFAX & ST. JOHN NB.,TO PROVIDE WRITTEN RECORD OF OPERATIONS OF RAILWAY.,"PROVIDES RECORD OF NUMEROUS RULES & REGULATIONS TO BE OBSERVED IN CONNECTION WITH A "" ROYAL TOUR "". DETAILS OF SPECIFIC RAIL CARS & PERSONNEL ASSOCIATED WITH THIS PORTION OF THE TOUR ARE LISTED AS WELL AS GUIDELINES GOVERNING THE APPEARANCE & BEHAVIOUR OF RAIL EMPLOYEES.",Railway Transportation,Archives,Operations,,,,,,,paper->;composite->ink,,,,,,,,, 1242,1966.0700.002,,PAPER & INK.,,,Unknown,Canada,,,,,,,2,RED-BROWN INK ON OFF-WHITE PAPER; COVER PAGES TINTED GREEN.,DOCUMENTS OPERATIONS OF INTERCOLONIAL RAILWAY AS OF JULY 1 1885.,TO PROVIDE WRITTEN RECORD OF OPERATIONS OF RAILWAY.,,Railway Transportation,Archives,Operations,,,,,,,paper->;composite->ink,,,,,,,,, 1245,1966.0703.001,Sign replica,WOOD SIGN WITH METAL HANGERS,BYTOWN INN THE,,Unknown,Unknown,,,1930,1970,between,,1,HIGH GLOSS RED PAINTED BACKGROUND AND HANGERS WITH HIGH GLOSS YELLOW AND BLACK PAINTED LETTERS,THE BYTOWN INN WAS A HOTEL LOCATED AT 71 -77 O'CONNOR ST. IN OTTAWA NOW THE SITE OF THE SHERIDAN INN. IN ITS DAY IT WAS CONSIDERED TO BE ONE OF THE FINEST HOTELS IN OTTAWA WITH A VERY GOOD DINING ROOM.,USED TO INFORM READER OF THE NAME OF A PARTICULAR ESTABLISHMENT - THE BYTOWN INN.,TYPE SAMPLE OF A PARTICULAR STYLE OF SIGN,Printing,Printed specimens,Miscellaneous,,,,,,,wood;metal,144,123,9.5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0703.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0703.001.aa.cs.thumb.png, 1246,1966.0704.001,Horn,FERROUS METAL/ SYNTHETIC WIRE COVERING,,,Unknown,Hong Kong,,,1965,,circa,,1,PLATED METAL/ GREY WIRE COVERING,,DEVICE FASTENED ONTO BICYCLE HANDLEBARS CONSISTING OF CONTROL UNIT SUCH AS PUSH BUTTON & HORN UNIT. OPERATING BUTTON WOULD PRODUCE STRIDENT NOISE TO WARN PEDESTRIAN MOTORISTS & OTHER CYCLISTS OF CYCLIST'S PRESENCE.,,Non-motorized Ground Transportation,Cycles & cycling,Cycle accessories,,,,,,,metal;synthetic,11,6.2,6.2,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0704.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0704.001.aa.cs.thumb.png, 1247,1966.0705.001,Sign,ENAMELLED METAL,DE LAVAL CREAM SEPARATOR,,Unknown,Unknown,,,,,,,1,BACKGROUND IS WHITE WITH GREY BLACK & YELLOW IMAGE,,TO ADVERTISE A PRODUCT - IN THIS CASE DE LAVAL CREAM SEPARATORS/ WOULD ALSO SERVE A DECORATIVE FUNCTION,,Agriculture,Merchandising,Advertising,,,,,,,metal,67.2,38.8,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0705.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0705.001.aa.cs.thumb.png, 1248,1966.0706.001,Sign,ENAMELLED METAL,ROBIN HOOD FLOUR,,Unknown,Unknown,,,,,,,1,WHITE BACKGROUND WITH RED LETTERING/ SOME RUSTY SPOTS PARTICULARLY ALONG EDGES & IN CENTER,,TO ADVERTISE A PRODUCT IN THIS CASE ROBIN HOOD FLOUR,,Agriculture,Merchandising,Advertising,,,,,,,metal,71,38.2,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0706.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0706.001.aa.cs.thumb.png, 1250,1966.0711.001,Printing sample,CREPE PAPER INK PAINT,,,Unknown,Unknown,,,1902,,circa,,1,BACKGROUND IS OFF-WHITE GRAPHIC PRINTED IN BLACK WITH ITS BACKGROUND APPEARING MORE OF A LIGHT BROWN OR YELLOWED/ BORDER PAINTED IN LIGHT & DARK PINK GREEN BLUE & GOLD,THE CANADIAN ARCH SHOWN IN THIS IMAGE BECAME A PERVASIVE IMAGE OF THE 1907 CORONATION OF KING EDWARD VII OF ENGLAND/ IT WAS USED IN ILLUSTRATIONS FOR BOOKS MAGAZINES ETC. FOR THE FOLLOWING DECADE BOTH IN CANADA & ENGLAND/ IT CONTRIBUTED TO THE ESTABLISHMENT OF A WORLD VIEW OF CANADA FOR THE PERIOD,TO PROVIDE A PRINTED IMAGE THAT CAN SERVE AS A MEMENTO OF A PLACE & EVENT,GOOD EXAMPLE OF LETTERPRESS PRINTING ON AN UNCOMMON SUBSTRATE (CREPE PAPER) WHICH REQUIRED HIGH SKILL & ACCURACY OF IMPRESSION,Printing,Printed specimens,Relief,,,,,,,paper,34.5,34.5,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0711.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0711.001.aa.cs.thumb.png, 1251,1966.0712.001,Bench station,WOOD WITH METAL HARDWARE,,,Unknown,Unknown,,,,,,,1,PAINTED WITH GLOSSY BLACK ENAMEL PAINT,,PROVIDES A PLACE FOR PASSENGERS & OTHERS TO SIT WHILE WAITING FOR A TRAIN,,Railway Transportation,Operations,Station equipment,,,,,,,wood;metal,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0712.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0712.001.aa.cs.thumb.png, 1256,1966.0716.001,Bulb,Glass bulb contains quantity of mercury.,,,Unknown,Unknown,,,1980,,before,,1,Clear glass bulb,Used in school or university intro physics labs to determine or demonstrate the coefficient of expansion of a liquid or the variation of density with temperature. Reliance on Archimedes' principle is also implicitly assumed. Specific use of this device not known. Lead or other metal may be substituted for the mercury.,Used to determine or demonstrate the coefficient of expansion of a liquid or the variation of density with temperature. Designed to float but as temperature of water drops the bulb begins to sink.,"Variation on various floating bubble apparatus used to determine the properties of liquids (in this case water). ""Galilean thermometer"" with floating bubbles uses a similar principle but with bubbles weighted to respond to slightly different temperatures. Technology related to hydrostatic bubbles & various hydrometers.",Physics,Hydrostatics & fluid mechanics,Specific gravity,,,,,,,glass->;metal->mercury,8.5,8.5,10,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0716.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0716.001.aa.cs.thumb.png, 1258,1966.0718.001,Laser optical block,METAL & SYNTHETIC COMPONENTS.,KSS 141B,14391,Sony Corp.,Japan,,,1986,,circa,,1,,,LASER & PICK-UP UNIT FOR LASER DISK PLAYER (FOR USE WITH TELEVISION RECEIVER.),EXAMPLE OF LASER DISK PLAYER TECHNOLOGY OF THE MID 1980S. CAN BE COMPARED IN SIZE COST & COMPLEXITY TO 660719. APPARENTLY CONTAINS A 0.9MW LASER. TYPE USED IN SONY LDP1550 VIDEO DISK PLAYER.,Communications,Television,Receiver accessories,,,,,,,metal;synthetic,9.3,7.2,4.3,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0718.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0718.001.aa.cs.thumb.png, 1259,1966.0719.001,Laser optical block,METAL & SYNTHETIC CONSTRUCTION.,KSC 120A,19Y13,Sony Corp.,Japan,,,1990,,circa,,1,,,LASER SOURCE & PICK UP UNIT FOR LASER DISK PLAYER (USED WITH TELEVISION RECEIVER).,EXAMPLE OF LASER DISK PLAYER TECHNOLOGY C. 1990. CAN BE COMPARED IN SIZE COST & COMPLEXITY TO 660718. THIS TYPE OF LASER OPTICAL PICKUP BLOCK USED IN SONY LDP 1450 LASER DISK PLAYER. LASER POWER 0.9MW.,Communications,Television,Receiver accessories,,,,,,,metal;synthetic,15,7,5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0719.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0719.001.aa.cs.thumb.png, 1260,1966.0720.001,Wire sample,ALL METAL CONSTRUCTION.,BUCKTHORN 992B,,Unknown,Unknown,,,1881,1900,circa,BUCKTHORN PATTERN PATENT NO. 244 726 GRANTED TO THOMAS V. ALLIS OF NEW YORK NY JULY 26 1881.,1,,,USED TO ERRECT FENCES OR ENCLOSURE TO CONTAIN LIVESTOCK AND/OR KEEP OUT UNWANTED ANIMALS HUMANS VEHICLES ETC.,"SAMPLE OF SINGLE POINT SPIRAL STRAND BARBED WIRE PATTERN KNOWN AS ""BUCKTHORN"". IT WAS A VERY POPULAR WIRE USED FOR ERRECTING FENCES OR ENCLOSURES WHERE STRENGTH AND DURABILITY WERE THE MAIN CONSIDERATIONS. (REF. 2) IT WAS MFD. IN QUANTITY ON THE STEEL MILLS OF DEKALB IL. AND USED EXTENSIVELY BY THE FRISCO RAILROAD FOR THEIR RIGHT-OF-WAYS ETC. THE WIRE RESEMBLES THE BUCKTHORN CACTUS.(REF.3)",Agriculture,Land improvement,Fencing,,,,,,,metal,43,38,10,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0720.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0720.001.aa.cs.thumb.png, 1261,1966.0721.001,Horseshoe,STEEL,NEVERSLIP 7H,,PHOENIX,,,,,,,,1,,,TO PROTECT HOOF FROM WEAR & DAMAGE; PROVIDE SUPPORT; AND IMPROVE TRACTION.,EXAMPLE OF STEEL OPEN HEEL HORSESHOE WITH CLEATS OR CALKS. STEEL HORSEHOES ARE THE MOST COMMON VARIETY AS THIS MATERIAL IS PLENTIFUL EASY TO WORK WITH TO REPAIR OR RESHAPE. THESE CALKS APPEAR TO BE SCREWED IN (AND PRESUMABLY COULD BE REMOVED) LIKELY TO INCREASE TRACTION IN SNOW MUD FOR CLIMBING ETC.,Agriculture,Animal husbandry,Horses,,,,,,,metal->steel,20,17.5,5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0721.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0721.001.aa.cs.thumb.png, 1262,1966.0722.001,Bit harness,METAL BIT; LEATHER STRAPS FOR ATTACHMENT TO BRIDLE HEAD STALL.,,,Unknown,Unknown,,,,,,,1,,,USED TO CONTROL HORSE'S MOVEMENTS AND PREVENT IT FROM BITING OR FEEDING.,,Non-motorized Ground Transportation,Animal powered,Harness & saddlery,,,,,,,metal->;skin->leather,38,24,3.5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0722.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0722.001.aa.cs.thumb.png, 1264,1966.0724.001,Bench station,WOOD BENCH WITH METAL HARDWARE,,,Unknown,Unknown,,,1915,,circa,,1,PAINTED GLOSSY DARK BROWN,USED IN LARGE RAILWAY STATION IN CANADA'S CAPITAL.,FURNITURE USED INSIDE RAILWAY STATION PROVIDING PLACE FOR PASSENGERS & OTHERS TO SIT WHILE WAITING FOR ARRIVAL OR DEPARTURE OF TRAINS.,,Railway Transportation,Operations,Station equipment,,,,,,,wood;metal,525,120.5,112,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0724.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0724.001.aa.cs.thumb.png, 1265,1966.0725.001,Bench station,WOOD BENCH/ METAL HARDWARE,,,Unknown,Unknown,,,1915,,circa,,1,STAINED DARK BROWN & COATED,USED IN LARGE RAILWAY STATION IN CANADA'S CAPITAL.,FURNITURE USED INSIDE RAILWAY STATION PROVIDING PLACE FOR PASSENGERS & OTHERS TO SIT WHILE WAITING FOR ARRIVAL OR DEPARTURE OF TRAINS.,,Railway Transportation,Operations,Station equipment,,,,,,,wood;metal,395.5,60.6,112.5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0725.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0725.001.aa.cs.thumb.png, 1266,1966.0726.001,Helmet flying,LEATHER/ CLOTH LINING & LINER SUSPENSION,,,Unknown,Unknown,,,1914,1918,between,,1,,,PROTECTION AGAINST IMPACT IN FLIGHT & COMFORT,,Aviation,Clothing,Head gear,,,,,,,skin->leather;fibre,29,22.8,30.7,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0726.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0726.001.aa.cs.thumb.png, 1267,1966.0727.001,Helmet flying,LEATHER/ DOESKIN LINING/ METAL,,,Unknown,Unknown,,,1942,,circa,,1,,MANUFACTURED IN CANADA FOR RCAF,,,Aviation,Clothing,Head gear,,,,,,,skin->leather;animal->hair;metal,21,22,28.2,,,,,, 1268,1966.0728.001,Helmet flying,LEATHER/ DOESKIN LINING/ METAL,,,Unknown,Unknown,,,1946,,before,,1,,MANUFACTURED IN CANADA FOR RCAF,,,Aviation,Clothing,Head gear,,,,,,,skin->leather;animal->hair;metal,21,22,28.2,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0728.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0728.001.aa.cs.thumb.png, 1269,1966.0729.001,Helmet flying,CANVAS MESH/ LEATHER/ RUBBER/ METAL,,,Buffalo Cap & Neckwear Ltd.,,,,1943,,after,,1,,ISSUED TO RCAF PILOTS,COMFORT DURING LONG DURATION PATROL OR WARM WEATHER,,Aviation,Clothing,Head gear,,,,,,,fibre->canvas;skin->leather;resin->rubber;metal,19.5,21,30,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0729.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0729.001.aa.cs.thumb.png, 1270,1966.0730.001,Helmet flying,LEATHER/ DOESKIN LINING/ METAL,MK.I,,Unknown,Unknown,,,1916,,after,,1,MEDIUM BROWN LEATHER,,,,Aviation,Clothing,Head gear,,,,,,,skin->leather;animal->hair;metal,21,21.5,28,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0730.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0730.001.aa.cs.thumb.png, 1271,1966.0731.001,Helmet flying,LEATHER/ CHAMOIS LINING/ COTTON PADDING/ METAL,B,,Unknown,Unknown,,,1936,1941,between,,1,,,,,Aviation,Clothing,Head gear,,,,,,,skin->leather;skin->chamois;fibre->cotton;metal,18,22,31,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0731.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0731.001.aa.cs.thumb.png, 1272,1966.0732.001,Helmet flying,CLOTH/ LEATHER/ RUBBER/ PLASTIC/ METAL,,,MINE SAFETY APPLIANCES CO. LTD.,Scotland,,Glasgow,1940,1949,between,,2,,,,,Aviation,Clothing,Head gear,,,,,,,fibre->;skin->leather;resin->rubber;synthetic->plastic;metal,29,28,26.5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0732.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0732.001.aa.cs.thumb.png, 1273,1966.0732.002,Mask oxygen,RUBBER/ PLASTIC/ METAL,,,MINE SAFETY APPLIANCES CO. LTD.,Scotland,,Glasgow,,,,,2,,,,,Aviation,Clothing,Head gear,,,,,,,resin->rubber;synthetic->plastic;metal,29,28,26.5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0732.002.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0732.002.aa.cs.thumb.png, 1274,1966.0733.001,Scoop,WOODEN SHANK ON HANDLE WITH METAL D-SHAPED TOP; STEEL BLADE AND SHANK,4,,Unknown,Unknown,,,1950,1970,circa,,1,TOP OF HANDLE PAINTED GLOSS GREEN/ HANDLE STAINED AND VARNISHED,EXAMPLE OF STANDARD RAILWAY EQUIPMENT USED IN THE CANADIAN RAIL SYSTEM,USED TO THROW COAL OR COKE INTO THE FIRE BOX OF A LOCOMOTIVE,PART OF STANDARD EQUIPMENT CARRIED ON STEAM LOCOMOTIVES,Railway Transportation,Operations,Servicing,,,,,,,wood->;metal->steel,108,28.5,21,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0733.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0733.001.aa.cs.thumb.png, 1275,1966.0734.001,Scoop,WOODEN HANDLE WITH METAL HARDWARE/ STEEL BLADE AND SHANK,S,,SKELTON C.T. & CO.,,,,,,,,1,UNFINISHED,EXAMPLE OF STANDARD RAILWAY EQUIPMENT USED IN THE CANADIAN RAIL SYSTEM,USED TO THROW COAL OR COKE INTO THE FIRE BOX OF A STEAM LOCOMOTIVE,PART OF STANDARD EQUIPMENT CARRIED ON STEAM LOCOMOTIVES,Railway Transportation,Operations,Servicing,,,,,,,wood->;metal->steel,108,33,24,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0734.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0734.001.aa.cs.thumb.png, 1277,1966.0736.001,Hook ventilation,CAST IRON,,,Unknown,Unknown,,,,,,,1,PAINTED GLOSS BLACK,TYPE SAMPLE OF TOOLS USED IN LOCOMOTIVES IN CANADA,USED TO OPEN VENTILATORS EITHER IN THE LOCOMOTIVE CAB OR IN THE FIRE BOX OF THE LOCOMOTIVE,PART OF STANDARD EQUIPMENT CARRIED ON STEAM LOCOMOTIVES,Railway Transportation,Operations,Servicing,,,,,,,metal->iron,122,14,12,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0736.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0736.001.aa.cs.thumb.png, 1278,1966.0737.001,Poker,CAST IRON,,,Unknown,Unknown,,,1950,1970,circa,,1,PAINTED WITH GLOSS BLACK PAINT,TYPE SAMPLE OF STANDARD EQUIPMENT CARRIED IN THE CAB OF A STEAM LOCOMOTIVE IN CANADA,USED TO STOKE THE FIRE IN THE FIRE BOX OF A STEAM LOCOMOTIVE,PART OF STANDARD EQUIPMENT USED TO OPERATE STEAM LOCOMOTIVES,Railway Transportation,Operations,Servicing,,,,,,,metal->iron,117,16,2,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0737.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0737.001.aa.cs.thumb.png, 1279,1966.0738.001,Wrench track,IRON,,,Unknown,Unknown,,,1950,1970,circa,,2,UNFINISHED - COVERED WITH THIN LAYER OF RUST,TYPE SAMPLE OF STANDARD TOOLS USED IN TRACK MAINTAINENCE THROUGHOUT CANADA,USED TO MANIPULATE BOLTS ON TRACK PLATES,STANDARD TRACK MAINTAINENCE TOOLS,Railway Transportation,Operations,Track equipment,,,,,,,metal->iron,132,10,4.5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0738.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0738.001.aa.cs.thumb.png, 1280,1966.0738.002,Wrench track,IRON,,,Unknown,Unknown,,,,,,,2,UNFINISHED - COVERED WITH THIN LAYER OF RUST,TYPE SAMPLE OF STANDARD TOOLS USED IN TRACK MAINTAINENCE THROUGHOUT CANADA,USED TO MANIPULATE BOLTS ON TRACK PLATES,STANDARD TRACK MAINTAINENCE TOOLS,Railway Transportation,Operations,Track equipment,,,,,,,metal->iron,122,9.5,4.5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0738.002.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0738.002.aa.cs.thumb.png, 1281,1966.0739.001,Scoop,IRON SCOOP; WOODEN HANDLE,,,Unknown,Unknown,,,1950,1970,circa,,1,BLACK GLOSS PAINT APPARENT ON SHAFT BUT ALMOST ALL WORN OFF,TYPE SAMPLE OF EQUIPMENT USED IN LOCOMOTIVES IN CANADA,PROBABLY USED TO REMOVE ASH AND CINDERS FROM FIRE BOX IN LOCOMOTIVES,PART OF STANDARD EQUIPMENT USED IN LOCOMOTIVES,Railway Transportation,Operations,Servicing,,,,,,,metal->iron;wood,80.5,11.5,14.5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0739.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0739.001.aa.cs.thumb.png, 1282,1966.0740.001,Unidentified artifact,WOODEN HANDLE; METAL HOOK ON ONE END AND RING ON THE OTHER,,,Unknown,Unknown,,,,,,,1,METAL APPEARS TO HAVE BEEN ORIGINALLY PAINTED GLOSS BLACK,,UNKNOWN,,Railway Transportation,Operations,Miscellaneous,,,,,,,wood->;metal->iron,84,7,8,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0740.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0740.001.aa.cs.thumb.png, 1283,1966.0741.001,Unidentified artifact,CAST IRON,,,Unknown,Unknown,,,,,,,1,,,UNKNOWN,,Railway Transportation,Operations,Miscellaneous,,,,,,,metal->iron,108.5,14,4.5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0741.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0741.001.aa.cs.thumb.png, 1284,1966.0742.001,Punch pliers,METAL,,,Unknown,Unknown,,,,,,,1,LACQUERED,,USED FOR MAKING ROUND LACE-HOLES WHICH ARE LATER USUALLY FITTED WITH METAL EYELETS. [REF 1]. COULD BE USED TO MAKE HOLES IN ANY FABRIC OR LEATHER AS REQUIRED,A TURRET OF 6 DIFFERENT SIZED BITS IS MOUNTED ON ONE OF THE JAWS; A SPRING LATCH MECHANISM ENABLES ANY ONE OF THESE BITS TO BE SET TO FACE THE 'ANVIL' JAW. [REF 1],Industrial Technology,Tools-Hand,Tools,Industrial Technology,Tools & equipment-trades,Leather worker,,,,metal,21.5,10,2,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0742.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0742.001.aa.cs.thumb.png, 1285,1966.0743.001,Tester milk,IRON WITH WOOD HANDLE,455,,Facile,,,,1908,,after,APR. 21 1903,1,UNFINISHED,,USED TO MEASURE THE BUTTERFAT CONTENT OF MILK,USED TO DETERMINE IF THE COWS IN A FARMER'S HERD ARE PRODUCING HIGH QUALITY MILK OR NOT AND THUS WHICH COWS WERE WORTH KEEPING. MADE ESPECIALLY FOR FARM USE. [REF 2],Agriculture,Dairying,Test equipment,,,,,,,metal->iron;wood,36.5,25,20,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0743.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0743.001.aa.cs.thumb.png, 1286,1966.0744.001,Seismograph,,,,Unknown,Unknown,,,,,,,1,,,,,Physics,Geophysics,Seismology,,,,,,,,,,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0744.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0744.001.aa.cs.thumb.png, 1287,1966.0745.001,Protractor,WOOD WITH METAL HARDWARE,HOME BUILT,,Unknown,Unknown,,,,,,,1,STAINED,EXAMPLE OF MATHEMATICAL EQUIPMENT MADE AND USED IN CANADA,USED TO MEASURE ANGLES ON A LARGE SCALE.,A LARGE SCALE DEVICE ESPECIALLY HAND MADE FOR A PARTICULAR PURPOSE; PROBABLY FOR INSTRUCTIONAL USES,Mathematics,Drawing & measuring instruments,Combined instruments,,,,,,,wood;metal,285,26,7,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0745.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0745.001.aa.cs.thumb.png, 1289,1966.0747.001,Record disk,SYNTHETIC DISK WITH A PAPER LABEL/ PAPER SLEEVE,70020,A.79.823 [B],PATHE FRERES PHONOGRAPH CO. OF CANADA LTD.,Canada,,,,,,,1,BLACK DISK WITH A BLACK LABEL; LABEL HAS GOLD WHITE AND RED PRINTING/ BROWN SLEEVE WITH BLACK PRINTING,EXAMPLE OF A DISK MADE FOR OR BY A CANADIAN COMPANY,USED TO PLAYBACK PREVIOUSLY RECORDED SOUNDS.,"PATHE SPECIFIED THEIR DISKS WERE TO BE PLAYED WITH PATHE SMOOTH ROUND BALL SAPPHIRE NEEDLES NOT ""SHARP POINTED STEEL NEEDLES"" WHICH DID AWAY WITH THE NECESSITY OF CHANGING NEEDLES EVERY RECORD.",Communications,Sound,Media,,,,,,,synthetic;paper,35,35,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0747.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0747.001.aa.cs.thumb.png, 1290,1966.0748.001,Record disk,SYNTHETIC; PAPER LABELS,TILL THE END OF TIME,BL-8194,RKO RADIO PICTURES,United States of America,,,,,,,1,DISK IS RED; WHITE LABEL WITH RED AND BLUE PRINTING,SAMPLE OF TYPE OF RECORDING AVAILABLE AND USED IN CANADA,USED TO PLAYBACK PREVIOUSLY RECORDED SOUNDS,EARLY METHOD OF RECORDING RADIO PROGRAMS FOR LATER RE-PLAY,Communications,Sound,Media,,,,,,,synthetic;paper,41.5,41.5,,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0748.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0748.001.aa.cs.thumb.png, 1291,1966.0749.001,Ladder,Aluminum with synthetic treads,,,Unknown,Unknown,,,1960,,circa,,1,Unfinished aluminum; black treads,Probably used at the Dominion Observatory in Ottawa with the astrograph telescope (660401).,Used to enable an observer to look through a telescope. Could also be used for any activity where the user needs to be at a height.,Made for a speciofic use.,Astronomy,Observation equipment,Miscellaneous observing equipment,Industrial Technology,Miscellaneous,,,,,metal->aluminum;synthetic,65,51,143,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0749.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0749.001.aa.cs.thumb.png, 1292,1966.0750.001,Carpet sample,WOVEN MATERIAL COULD BE WOOL BUT PROBABLY SYNTHETIC/ CLOTH BINDING ON EDGES/ METAL RINGS FOR ATTACHING TO FLOOR,"CN ""LAZY 3"" LOGO",,Unknown,Unknown,,,1961,1975,between,,2,BROWN BACKGROUND WITH BEIGE DESIGN AND BINDING TAPE,EXAMPLE OF CARPET MADE ESPECIALLY FOR THE CANADIAN NATIONAL RAILWAY.,SAMPLE OF THE CARPET USED TO PROVIDE A COVER FOR THE AISLES OF A PASSENGER RAILWAY CAR.,,Railway Transportation,Rolling stock,Parts & accessories,,,,,,,synthetic;metal,165,65,1,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0750.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0750.001.aa.cs.thumb.png, 1293,1966.0750.002,Carpet sample,WOVEN MATERIAL COULD BE WOOL BUT PROBABLY SYNTHETIC/ CLOTH BINDING ON EDGES/ METAL RINGS FOR ATTACHING TO FLOOR,"CN ""LAZY 3"" LOGO",,Unknown,Unknown,,,1961,1975,between,,2,BROWN BACKGROUND WITH BEIGE DESIGN AND BINDING TAPE,EXAMPLE OF CARPET MADE ESPECIALLY FOR THE CANADIAN NATIONAL RAILWAY.,SAMPLE OF THE CARPET USED TO PROVIDE A COVER FOR THE AISLES OF A PASSENGER RAILWAY CAR.,,Railway Transportation,Rolling stock,Parts & accessories,,,,,,,synthetic;metal,150,65,1,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0750.002.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0750.002.aa.cs.thumb.png, 1294,1966.0751.001,Sign,STEEL SIGN; IRON HARDWARE,SUPERTEST,,Unknown,Unknown,,,1922,1970,between,,1,ENAMELED: BLACK BORDER; WHITE BACKGROUND WITH ORANGE MAPLE LEAF AND BLACK PRINTING,SUPERTEST WAS THE TRADEMARK OF SUPERTEST PETROLEUM CORP. LTD. OF LONDON ONTARIO. IT WAS FOUNDED IN 1922 BY JOHN GORDON THOMPSON WITH THE 1ST GAS STATION OPENING IN DEC 17 1925 IN LONDON. BRITISH PETROLEUM BOUGHT 97.8% OF SUPERTEST IN 1971. TALISMAN ENERGY BOUGHT BP CANADA IN 1992 AND THUS ACQUIRED SUPERTEST.,USED TO ATTRACT AND INFORM CONSUMER AS TO MANUFACTURER OF A SPECIFIC PRODUCT IN THIS CASE PETROLEUM.,,Motorized Ground Transportation,Advertising,Signs,,,,,,,metal->steel;metal->iron,152,,4.5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0751.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0751.001.aa.cs.thumb.png, 1295,1966.0752.001,Glass specimen,WOODEN BASE; GLASS,,,RESEARCH ENTERPRISES LTD.,Canada,,,1941,,,,1,WOODEN BASE STAINED AND VARNISHED; IMMEDIATE GLASS SUPPORT PAINTED SILVER,ILLUSTRATES ONE OF THE MANY ASPECTS OF CANADIAN TECHNICAL EXPERTISE DEVELOPED AND ENCOURAGED DURING WORLD WAR II. RESEARCH ENTERPRISES LTD. WAS A BODY SET UP TO COORDINATE MANUFACTURING IN CANADA FOR THE WAR EFFORT.,USED TO COMMEMORATE THE FIRST MELT PRODUCED IN CANADA OF BOROSILICATE OPTICAL GLASS,BOROSILICATE GLASS IS A SPECIALIZED GLASS REQUIRED FOR PRECISE OPTICAL DEVICES AS IN GUN SIGHTS OR ASTRONOMICAL INSTRUMENTS,Astronomy,Commemorative,Memorabilia,,,,,,,wood;glass,71,41,47,,149.8 lbs,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0752.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0752.001.aa.cs.thumb.png, 1298,1966.0755.001,Strainer milk,GALVANIZED OR NICKEL PLATED TIN,,,Unknown,Unknown,,,,,,,1,,,TO STRAIN MILK WHEN IT IS POURED INTO SHIPPING OR STORAGE CANS,,Agriculture,Dairying,,,,,,,,metal,,37.5,26.5,,,,http://source.techno-science.ca/artifacts-artefacts/images/1966.0755.001.aa.cs.png,http://source.techno-science.ca/artifacts-artefacts/images/1966.0755.001.aa.cs.thumb.png,