CA Patent: CA-57,603
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| Pipe Wrench
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Patentee:
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| Jay Kyle Sheffy (exact or similar names) - Chicago, IL |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Dec. 23, 1896 |
| Granted: |
Sep. 28, 1897 |
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Patent Pictures:
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Jay Kyle Sheffy patent Sept. 28, 1897 edited from CANADIAN PATENT OFFICE RECORD |
CIPO Data
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Stan Schulz
Canadian patent 57,603 in FLICKR
57,603 in Canadian Patents Database
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Description: |
| Turning the handle adjusts the chain.
The DATAMP entry for the corresponding U.S. patent no. 589,038 issued August 31, 1897 reprints the claims from that patent. |
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