CA Patent: CA-179,114
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Metal lathe chuck
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Patentee:
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Frank Elias Watkins (exact or similar names) - Toronto, ON Canada |
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Patent Dates:
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Applied: |
Jul. 03, 1917 |
Granted: |
Sep. 04, 1917 |
Patent Pictures:
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CIPO Data
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Jeff Joslin "Vintage Machinery" entry for Canadian Fairbanks-Morse Co., Ltd.
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Description: |
The Library and Archives Canada patents database has this patent's title as "Metal sintering machine", which bears no resemblance to the actual patent. |
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