US Patent: 148,965
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| Wrenches
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Patentee:
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| Aaron E. Lindsley (exact or similar names) - Paw Paw, MI |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Nov. 06, 1873 |
| Granted: |
Mar. 24, 1874 |
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Patent Pictures:
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Aaron E. Lindsley Pat. March 24, 1874 |
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Stan Schulz
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Description: |
| The movable jaw slides on the main bar; the adjustment is held by a parallel swinging toothed bar locked in place by an eccentric toggle. |
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