US Patent: 556,976
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| Combined Wrench And Lock For Bicycles
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Patentee:
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| Clarence M. Herr (exact or similar names) - Chicago, IL |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Mar. 30, 1895 |
| Granted: |
Mar. 24, 1896 |
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Patent Pictures:
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Clarence M. Herr patent March 24, 1896 |
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Stan Schulz
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Description: |
| Worm threaded nut and rack adjustable nut wrench with a key-activated latch and swinging hook on the end of the handle. The specifications and drawing show the tool connecting two bicycle fork members to prevent rotation of the wheel. |
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