US Patent: 854,174
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Ratchet Wrench
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Patentee:
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Joseph N. Noyer (exact or similar names) - Gould City, WA |
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Patent Dates:
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Applied: |
May 17, 1906 |
Granted: |
May 21, 1907 |
Patent Pictures:
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Joseph N. Noyer Pat. May 17, 1907 |
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Stan Schulz
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Description: |
The reversible ratchet wrench has adjustable jaws built into the head. It was marketed as the Wizard Adjustable Ratchet. The patent is a refinement on a reduced scale of Noyer's Dec. 13, 1904 adjustable jaw ratchet wrench for railroad fish plate bolts (pat. No. 777,389).
Corresponding Canadian patent no. CA-101,549 was granted on October 16, 1906. |
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