US Patent: 410,985
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| Nut Wrench
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Patentee:
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| John B. Meier (exact or similar names) - Port Huron, MI |
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Patent Dates:
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| Applied: |
Mar. 21, 1889 |
| Granted: |
Sep. 10, 1889 |
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Patent Pictures:
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John B. Meier patent September 10, 1889, with 8 inch example from Dennis Piper collection |
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Stan Schulz
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Description: |
| The adjustment is held by rack teeth in the lever handle engaging rack teeth on the shank of the movable jaw. A spring catch in the end of the handle holds the lever handle in the "closed" position.
Known examples marked MEIER WRENCH PAT SEPT. 10 89. Corresponding Canadian patent CA-34,550 granted June 19, 1890. |
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