US Patent: 705,917
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| Screw-Driver
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Patentee:
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| George E. Gay (exact or similar names) - Augusta, ME |
| USPTO Classifications: |
| 81/31 |
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Patent Dates:
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| Applied: |
Apr. 10, 1902 |
| Granted: |
Jul. 29, 1902 |
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Patent Pictures:
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1 | 2
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Steve Gosselin
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Description: |
| Samples marked , "Union",Geo.E.Gay MFG.Augusta,ME. U.S.A,Pat. July 29,1902.The ferrule is twisted right or left to engage the pawl, unlike his Patent644907. It also uses a simpler design. |
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