US Patent: 499,863
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| Vehicle Wrench
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Patentees:
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| William J. Walker (exact or similar names) - St. Louis, MO |
| Alexander L. Bedford (exact or similar names) - Savannah, MO |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Jan. 23, 1893 |
| Granted: |
Jun. 20, 1893 |
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Patent Pictures:
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William J. Walker and Alexander L. Bedford patent June 20, 1893 |
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Stan Schulz
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Description: |
| The extended lugs provide extra sizes by gripping the corners of square nuts with the notches in their inner surfaces, and the sides of larger sizes with the corners of the nuts extending out through the intermediate gaps.
The hammer poll and open end wrench sizes on the handle end are noted in the specifications. |
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