US Patent: 593,354
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| Adjustable Wrench
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Patentee:
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| Mark M. Funk (exact or similar names) - Mercersburg, PA |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Jul. 03, 1897 |
| Granted: |
Nov. 09, 1897 |
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Patent Pictures:
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Mark M. Funk patent November 9, 1897 |
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Stan Schulz
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Description: |
| Quick adjust combination nut and pipe wrench; an extension of one side of the movable jaw is formed into a spring catch which engages rack teeth on the side of the shank. |
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