US Patent: 294,642
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| Wrench
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Patentee:
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| Orlando A. Lee (exact or similar names) - Mansfield, OH |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Jan. 10, 1884 |
| Granted: |
Mar. 04, 1884 |
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Patent Pictures:
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Orlando A. Lee patent March 4, 1884 |
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Stan Schulz
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Description: |
| The wrench has nut and pipe jaws. The shank is flat on two sides, with thread segments on the curved faces. The movable jaw has a corresponding central opening. The adjusting toggle can only move a quarter turn . When the toggle is positioned at right angles to the sides of the movable jaw, the movable jaw is free to slide. A spring between the toggle and movable jaw helps keep the toggle in the selected position. |
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