US Patent: 75,092
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| Ratchet Brace or Lever
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Patentee:
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| T. A. Weston (exact or similar names) - Buffalo, NY |
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Patent Dates:
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| Granted: |
Mar. 03, 1868 |
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Patent Pictures:
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T. A. Weston patent March 3, 1868 |
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Stan Schulz
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Description: |
| The exterior teeth on the ratchet head are not in line with each other on opposite sides of the central handle. The pawls are kept in contact with the teeth by interior springs.
This patent number appears on a ratchet drill stock marked " WESTON'S PATENT MAR 3, 1868 - NETTLEFOLD & CHAMBERLAIN SOLE MAKERS - NO. 75092."
Weston received five ratchet patents on March 3, 1868 -- this patent and nos. 75089, 75090, 75091, & 75093. |
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