US Patent: 242,160
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| Wrench
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Patentee:
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| Charles Scholz (exact or similar names) - Dayton, OH |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Apr. 07, 1881 |
| Granted: |
May 31, 1881 |
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Patent Pictures:
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Charles Scholz patent May 31, 1881 |
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Stan Schulz
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Description: |
| A combination quick- and screw-adjust wrench. The frame holding the adjusting screw can swing free, or be latched into engagement with the rack on the main shank. |
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