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{"rowid": 357, "\ufeffartifactNumber": "1966.0250.016", "ObjectName": "", "GeneralDescription": "", "model": "", "SerialNumber": "", "Manufacturer": "", "ManuCountry": "", "ManuProvince": "", "ManuCity": "", "BeginDate": "", "EndDate": "", "date_qualifier": "", "patent": "", "NumberOfComponents": "16", "ArtifactFinish": "", "ContextCanada": "", "ContextFunction": "", "ContextTechnical": "", "group1": "", "category1": "", "subcategory1": "", "group2": "", "category2": "", "subcategory2": "", "group3": "", "category3": "", "subcategory3": "", "material": "", "Length": "", "Width": "", "Height": "", "Thickness": "", "Weight": "", "Diameter": "", "image": "", "thumbnail": "", "": ""}
{"rowid": 361, "\ufeffartifactNumber": "1966.0254.001", "ObjectName": "Vacuum tube", "GeneralDescription": "METAL/ SYNTHETIC BASE", "model": "6SA7", "SerialNumber": "", "Manufacturer": "Westinghouse", "ManuCountry": "", "ManuProvince": "", "ManuCity": "", "BeginDate": "1948", "EndDate": "", "date_qualifier": "circa", "patent": "PATENTED 1925-1942", "NumberOfComponents": "1", "ArtifactFinish": "BLACK PAINT WITH ORANGE PRINTING/ BLACK BASE", "ContextCanada": "PROBABLY USED IN CANADA", "ContextFunction": "USED AS A COMBINATION OSCILLATOR  MIXER  AND FIRST DETECTOR IN A SUPERHETERODYNE RADIO RECEIVER", "ContextTechnical": "FIRST SINGLE-ENDED CONVERTER", "group1": "Vacuum Tubes", "category1": "Receiving", "subcategory1": "Heptode", "group2": "", "category2": "", "subcategory2": "", "group3": "", "category3": "", "subcategory3": "", "material": "metal;synthetic", "Length": "6.5", "Width": "3.3", "Height": "", "Thickness": "", "Weight": "", "Diameter": "", "image": "http://source.techno-science.ca/artifacts-artefacts/images/1966.0254.001.aa.cs.png", "thumbnail": "http://source.techno-science.ca/artifacts-artefacts/images/1966.0254.001.aa.cs.thumb.png", "": ""}
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{"rowid": 414, "\ufeffartifactNumber": "1966.0293.002", "ObjectName": "Document", "GeneralDescription": "", "model": "Lecture notes/Canada From the Air Photographed by the RCAF", "SerialNumber": "", "Manufacturer": "", "ManuCountry": "", "ManuProvince": "", "ManuCity": "", "BeginDate": "", "EndDate": "", "date_qualifier": "", "patent": "", "NumberOfComponents": "2", "ArtifactFinish": "", "ContextCanada": "", "ContextFunction": "", "ContextTechnical": "", "group1": "", "category1": "", "subcategory1": "", "group2": "", "category2": "", "subcategory2": "", "group3": "", "category3": "", "subcategory3": "", "material": "", "Length": "", "Width": "", "Height": "", "Thickness": "", "Weight": "", "Diameter": "", "image": "", "thumbnail": "", "": ""}
{"rowid": 477, "\ufeffartifactNumber": "1966.0300.001", "ObjectName": "Whip", "GeneralDescription": "STEEL CORE/ BRAIDED CORD/ COTTON? THREAD/ LEATHER STRAP", "model": "", "SerialNumber": "", "Manufacturer": "MERLE & CO.", "ManuCountry": "", "ManuProvince": "", "ManuCity": "", "BeginDate": "", "EndDate": "", "date_qualifier": "", "patent": "", "NumberOfComponents": "1", "ArtifactFinish": "TAN CORD/ RED THREAD/ BROWN LEATHER", "ContextCanada": "", "ContextFunction": "", "ContextTechnical": "", "group1": "Non-motorized Ground Transportation", "category1": "Animal powered", "subcategory1": "Accessories", "group2": "", "category2": "", "subcategory2": "", "group3": "", "category3": "", "subcategory3": "", "material": "metal->steel;fibre->;skin->leather", "Length": "74.3", "Width": "3.4", "Height": "", "Thickness": "", "Weight": "", "Diameter": "", "image": "http://source.techno-science.ca/artifacts-artefacts/images/1966.0300.001.aa.cs.png", "thumbnail": "http://source.techno-science.ca/artifacts-artefacts/images/1966.0300.001.aa.cs.thumb.png", "": ""}
{"rowid": 488, "\ufeffartifactNumber": "1966.0309.001", "ObjectName": "Stylus  disk player", "GeneralDescription": "METAL BOX WITH PAPER LINER/ METAL STYLI", "model": "OPERA", "SerialNumber": "", "Manufacturer": "HEINTZMAN & CO. LTD.", "ManuCountry": "", "ManuProvince": "", "ManuCity": "", "BeginDate": "", "EndDate": "", "date_qualifier": "", "patent": "", "NumberOfComponents": "1", "ArtifactFinish": "GOLD PAINTED BOX WITH GREEN & BLACK OVER-PRINTING/ LINER: BLACK WITH GOLD PRINTING", "ContextCanada": "", "ContextFunction": "TO TRANSMIT DISK GROOVE MODULATIONS TO THE PICKUP ELEMENTS OF A DISK PLAYER WHERE THEY ARE CONVERTED INTO AUDIO-FREQUENCY WAVES.", "ContextTechnical": "", "group1": "Communications", "category1": "Sound", "subcategory1": "Recorder & player parts", "group2": "", "category2": "", "subcategory2": "", "group3": "", "category3": "", "subcategory3": "", "material": "metal;paper", "Length": "6", "Width": "3", "Height": "", "Thickness": "", "Weight": "", "Diameter": "", "image": "http://source.techno-science.ca/artifacts-artefacts/images/1966.0309.001.aa.cs.png", "thumbnail": "http://source.techno-science.ca/artifacts-artefacts/images/1966.0309.001.aa.cs.thumb.png", "": ""}
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