US Patent: 1,214,973
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| Combined Nut and Pipe Wrench
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Patentee:
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| Wilbur S. Upson (exact or similar names) - Mansfield, OH |
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Patent Dates:
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| Applied: |
Nov. 13, 1916 |
| Granted: |
Feb. 06, 1917 |
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Patent Pictures:
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Wilbur S. Upson Patent February 6, 1917 |
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Stan Schulz
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Description: |
| The movable jaw has a flat nut-gripping face on on side and a tapered toothed pipe-gripping face on the other. The movable jaw along with the adjusting screw can be slid off the shank. The rod with the adjusting screw can be lifted free, and flipped 180 degrees. |
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