US Patent: 89,723
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Lifting Jack
Combined Lifting Jack and Wrench
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Patentee:
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| Richard A. York (exact or similar names) - Reading, MI |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Granted: |
May 04, 1869 |
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Patent Pictures:
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Richard A. York Pat. May 4, 1869 |
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Stan Schulz
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Description: |
| The removable handle for this rack and pawl action jack has an adjustable wrench. The adjustment is a sliding jaw with lugs held in place with a spring. |
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