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US Patent: 498,204
Die For the Manufacture of Wrenches
Patentee:
William S. Bemis - Springfield, MA

USPTO Classifications:
76/10

Tool Categories:
wrenches : pipe and nut combination wrenches
wrenches : wrench components : wrench jaw components
tool making : making wrenches

Assignees:
Bemis & Call Hardware and Tool Company - Springfield, MA

Manufacturer:
Not known to have been produced

Witnesses:
J. D. Garfield
K. I. Clemons
Wm. S. Bellows

Patent Dates:
Applied: Jun. 18, 1892
Granted: May 23, 1893

Patent Pictures:
Details of die, blank & finished form from William S. Bemis patent May 23, 1893
USPTO pdf tiff
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Description:
The die produces the fixed jaw and shank for the B&C combination pipe and nut wrench.

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