US Patent: 352,518
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| Wrench
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Patentee:
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| Albert A. Coon (exact or similar names) - Hutsonville, IL |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Aug. 06, 1886 |
| Granted: |
Nov. 16, 1886 |
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Patent Pictures:
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Albert A. Coon patent November 16, 1886 |
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Stan Schulz
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Description: |
| The movable jaw can slide off the end of the main bar; this allows the wrench to serve as a bolt-holder as well as a nut or pipe wrench. The movable jaw is linked to the main bar by a clevis; a thumb latch secures the adjustment when the wrench is used as a nut wrench.
Improved by pat. no. 366,648. |
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