US Patent: 521,582
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| Wrench
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Patentee:
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| Frances Edmund Burgevin (exact or similar names) - Burgevin, Indian Territory |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Jan. 31, 1894 |
| Granted: |
Jun. 19, 1894 |
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Patent Pictures:
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Frances E. Burgevin patent June 19, 1894 |
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Stan Schulz
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Description: |
| The tool will function as a hammer, wrench, nail claw, hand-vise and pliers. The toothed link segment engages rack teeth on the main shank, and then the lever handle further advances the movable jaw by a rod which passes through the toothed link. A latch will hold the lever handle in the closed position.
The patent emanated from the Choctaw Nation, Indian Territory. |
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