US Patent: 1,086,078
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| Plier Wrench
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Patentee:
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| Herbert R. Palmer (exact or similar names) - Cleveland, OH |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
May 10, 1911 |
| Granted: |
Feb. 03, 1914 |
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Patent Pictures:
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Herbert R. Palmer Pat. February 13, 1914 |
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Stan Schulz
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Description: |
| A parallelogram linkage and a rack and lever adjustment in the handle that operates the jaws gives this pliers parallel jaw motion, and a wide range of capacity, while keeping the two handles in manageable range where hand strength is greatest. |
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