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US Patent: 29,620
Wrench and Pincers
Improved Adjustable Wrench and Pincers
Patentee:
Ezra Ripley - Troy, NY

USPTO Classifications:
7/127, 7/139, 81/135, 81/173

Tool Categories:
wrenches : wrench combination tools
wrenches : pliers type wrenches
pliers
wrenches : nut wrenches

Assignees:
None

Manufacturer:
Ezra Ripley - Troy, NY

Witnesses:
Austin F. Park
J. J. Savage

Patent Dates:
Granted: Aug. 14, 1860

Patent Pictures: [ 1 | 2 ]
E. Ripley Pat. Aug. 14, 1860 (pat No. 29,260)
USPTO pdf tiff
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Description:
Fixed and adjustable jaw on one handle of a pair of pincers. The adjustment on the tool as produced is one of two alternates shown in the patent. Ripley notes how this patent improves on his previous pincher wrench patent granted Apr. 7, 1857 (no. 16,997).

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