US Patent: 496,941
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| Wrench
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Patentee:
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| Will Henry Thos. King (exact or similar names) - Dallas, TX |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Jul. 29, 1892 |
| Granted: |
May 09, 1893 |
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Patent Pictures:
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Will Henry Thos. King patent May 9, 1893 |
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Stan Schulz
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Description: |
| The wrench has two sets of screw adjustment. The adjustment nut at the end of the handle moves the outer jaw. A secondary adjustment nut moves the jaw surface on the "inner" jaw. Both jaw surfaces have stepped inset pieces which can be removed, to convert the wrench from nut wrench to pipe wrench. |
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