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Patent number:
Patent Date:
US Patent: 125,221
Improvement in Pipe Tongs
Patentee:
James E. Roache (
exact
or
similar
names) - New York, NY
USPTO Classifications:
81/170
,
81/356
,
81/361
,
81/389
Tool Categories:
wrenches
:
pipe wrenches
:
pipe tongs
Assignees:
None
Manufacturer:
Not known to have been produced
Witnesses:
John Roache
A. V. Briesen
A. Benneckendorf
Geo. W. Mabee
Patent Dates:
Granted:
Apr. 02, 1872
Patent Pictures:
James E. Roache Pat. April 2, 1872
USPTO
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Description:
The movable jaw slides in the frame, and the "fixed" jaw is adjustable as well.
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