US Patent: 648,572
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| Ratchet Wrench
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Patentee:
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| Jabe B. Patterson (exact or similar names) - Fayetteville, PA |
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Patent Dates:
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| Applied: |
Nov. 28, 1896 |
| Granted: |
May 01, 1900 |
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Patent Pictures:
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Jabe B. Patterson Pat. May 1, 1900 |
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Stan Schulz
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Description: |
| The ratchet head is connected to the frame by pivot connections. A lever link can "pinch" the side frame members against the ratchet head to hold its orientation. The end of the frame terminates in a tang for a brace chuck. Known example marked only "PAT APLD FOR," the assumption is they were made by the patentee. |
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