US Patent: 297,209
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| Wrench
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Patentee:
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| Thomas Foster White (exact or similar names) - Salem, KS |
| USPTO Classifications: |
| 81/97 |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Sep. 08, 1883 |
| Granted: |
Apr. 22, 1884 |
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Patent Pictures:
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Thomas Foster White patent April 22, 1884 |
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Stan Schulz
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Description: |
| A set screw in the movable jaw and slot in the shank hold the movable jaw in position to function as a nut wrench. The leaf spring and extra room in the movable jaw come into play when used as a pipe wrench. |
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