CA Patent: CA-51,363
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| Chain Pipe Wrench
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Patentee:
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| John Hoitt Newell (exact or similar names) - Hurley, WI |
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Patent Dates:
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| Applied: |
Dec. 21, 1895 |
| Granted: |
Feb. 17, 1896 |
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Patent Pictures:
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John Hoitt Newell patent Feb. 17, 1896 edited from CANADIAN PATENT OFFICE RECORD |
CIPO Data
Espacenet patent
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Stan Schulz
Canadian patent no. 51,363 in FLICKR
51,363 in Canadian Patents Database
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Description: |
| Chain pipe wrench with a screw-adjust to tighten the chain.
Corresponding U.S. patent no. 551,399 was issued Dec. 17, 1895.
The NEWELL chain wrench was advertised in the subsequent decade. |
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