US Patent: 560,339
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| Axle Nut Wrench
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Patentees:
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| Frederick J. Bourn (exact or similar names) - Gualala, CA |
| William R. Hale (exact or similar names) - Gualala, CA |
| USPTO Classifications: |
| 81/76 |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Oct. 30, 1895 |
| Granted: |
May 19, 1896 |
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Patent Pictures:
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Frederick J. Bourn and William R. Hale patent May 19, 1896 |
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Stan Schulz
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Description: |
| Very un-wrench like; this arrangement of steel springs would clamp an axle nut to the inner surface of a wheel hub to allow the wheel and nut to turn together to remove or replace the wheel and nut. |
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