CA Patent: CA-62,580
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| Wrench
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Patentees:
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| Robert Ashworth (exact or similar names) - New Haven, CT |
| Albert W. Ashworth (exact or similar names) - New Haven, CT |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Nov. 25, 1898 |
| Granted: |
Feb. 07, 1899 |
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Patent Pictures:
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Robert Ashworth & Albert W. Ashworth patent February 7, 1899 - edited from Canadian Patent Office Record |
CIPO Data
Espacenet patent
Report data errors or omissions to steward
Stan Schulz
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Description: |
| Adjustable pipe wrench corresponding to U.S. patent no. 628,218. |
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