US Patent: 684,489
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| Manufacture of Wrench Jaws
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Patentee:
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| Pardon A. Whitney (exact or similar names) - Southington, CT |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Apr. 24, 1901 |
| Granted: |
Oct. 15, 1901 |
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Patent Pictures:
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Pardon A. Whitney patent Oct. 15, 1901 (edited) |
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Stan Schulz
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Description: |
| Drop forging dies and series of forging processes to produce halves of a movable wrench jaw which would be welded together. (Only the initial and final stage images appear in the edited image.) One option would result in a movable jaw similar to the result of the forging process in parallel patent 684,488. See that DATAMP entry for links to additional related information. |
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