US Patent: 491,850
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| Pipe Wrench
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Patentee:
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| George W. Morrill (exact or similar names) - Alton, NH |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Jun. 06, 1892 |
| Granted: |
Feb. 14, 1893 |
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Patent Pictures:
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George W. Morrill patent February 14, 1893 |
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Stan Schulz
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Description: |
| A compound action tongs-type wrench. The linkage is arranged so that the opening and closing of the jaws is rapid. The tips of the jaws can pass each other. |
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