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US Patent: 141,047
Shoemaker's Pincers
Improvement in Shoemaker's Pinchers
Patentee:
William Hamilton Hanna - Chico, CA

USPTO Classifications:
12/109

Tool Categories:
pliers
trade specific : leatherworker

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
P. C. Dieterich
C. Sedgwick
Wm. Draper
B. B. Baker

Patent Dates:
Applied: May 10, 1873
Granted: Jul. 22, 1873

Patent Pictures:
Wm. H. Hanna Pat. July 22, 1873
USPTO pdf tiff
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Description:
"A pair of shoemaker's pinchers having the jaws in the same longitudinal plane and teeth abutting against the turning-face of the jaws, so as to bring the bite near to the pivot, and thereby not only to secure more leverage in the gripe, but thus to enable the upper to be drawn close to the last." -- from the specifications.

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