US Patent: 159,234
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Pipe-Wrench
Combined Pipe-Tongs and Wrench
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Patentee:
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| James B. Westwick (exact or similar names) - Galena, IL |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Dec. 31, 1874 |
| Granted: |
Jan. 26, 1875 |
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Patent Pictures:
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1 | 2
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James B. Westwick Pat. January 26, 1875 |
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Stan Schulz
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Description: |
| The wrench has a pivoted block with two jaw sizes on the main shank, and an adjustable jaw that adjusts by a spring loaded lever-adjusting pawl.
The patent model survives. |
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