US Patent: 573,637
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Wrench
Improvement in Pipe-Wrenches
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Patentee:
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| Henry C. Barlow (exact or similar names) - Converse, IN |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Jul. 18, 1896 |
| Granted: |
Dec. 22, 1896 |
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Patent Pictures:
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Henry C. Barlow patent December 22, 1896 |
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Stan Schulz
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Description: |
| A hybrid form related to chain type pipe wrenches. This one has two arc shaped gripping jaws and a swinging connecting link.
The wrench also received Canadian patent no. CA-55,439 on March 27, 1897. |
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