CA Patent: CA-3,357
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| Improvements on Claw-Hammers
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Patentees:
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| Charles Parker (exact or similar names) - Meriden, CT |
| Dexter W. Parker (exact or similar names) - Meriden, CT |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Granted: |
Apr. 27, 1874 |
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Patent Pictures:
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Charles and Dexter W. Parker patent April 27, 1874 edited from CANADIAN PATENT OFFICE RECORD |
CIPO Data
Espacenet patent
Report data errors or omissions to steward
Stan Schulz
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Description: |
| The patent is wrought metal inserts placed in the mold and thereby incorporated into cast claw hammer heads. Corresponding British patent GB-187500061 was granted Jan. 6, 1875.
Compare to U.S. patent no 151,907 issued June 9, 1874. |
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