US Patent: 757,613
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| Nut Wrench
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Patentee:
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| William Edward Gilliland (exact or similar names) - Coatsburg, IL |
| USPTO Classifications: |
| 81/75 |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Sep. 21, 1903 |
| Granted: |
Apr. 19, 1904 |
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Patent Pictures:
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William Edward Gilliland patent April 19, 1904 |
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Stan Schulz
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Description: |
| The inner set of jaws engage an axle nut. The outer set reach around the outside of the hub. This construction clamps an axle nut to the wheel hub so the wheel and nut can be removed and replaced on the axle together. The "wing nut" handle of the clamping screw is formed into an open end wrench. |
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