US Patent: 517,393
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| Combination Wrench
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Patentee:
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| Howard A. Post (exact or similar names) - Wichita, KS |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Nov. 09, 1893 |
| Granted: |
Mar. 27, 1894 |
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Patent Pictures:
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Howard A. Post patent March 27, 1894 |
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Stan Schulz
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Description: |
| Combination pipe and nut wrench with a pipe cutter between the pipe and nut jaws. The movable jaw travels on parallel shafts with the adjusting screw and pipe cutter in the middle.
The specifications note the wrench had received British patent no. GB-189303552 on February 17, 1893. It also received Canadian patent no. CA-42,889 on May 12, 1893. |
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