US Patent: 734,376
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| Wrench
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Patentee:
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| William P. Thompson (exact or similar names) - Luzerne, PA |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
May 02, 1902 |
| Granted: |
Jul. 21, 1903 |
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Patent Pictures:
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William P. Thompson patent July 21, 1903 |
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Stan Schulz
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Description: |
| The adjusting worm is on a spindle with the base next to the "face" of the movable jaw, and is held in engagement with rack teeth by a spring. The construction provides quick and screw adjustment. |
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