US Patent: 1,297,785
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| Cotter Pin Remover
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Patentee:
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| Jules D. Biscayart (exact or similar names) - Atlanta, GA |
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Patent Dates:
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| Applied: |
Mar. 21, 1917 |
| Granted: |
Mar. 18, 1919 |
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Patent Pictures:
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Jules D. Biscayart patent March 18, 1919 |
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Stan Schulz
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Description: |
| Ratchet action; a spring-loaded pawl extends from the movable handle to rack teeth on the slide with the hook.
Marketed as MAY'S COTTER PIN PULLER. The tool is 6 1/2 inches long. A late 1916 AUTOMOBILE JOURNAL ad provides a maker name in Atlanta, and shows the tool was marketed prior to the patent application. |
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