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Patent number:
Patent Date:
US Patent: 919,971
Hand Vise
Patentee:
John G. Smith (
exact
or
similar
names) - Wahoo, NE
USPTO Classifications:
269/160
,
269/218
,
269/228
,
269/239
,
81/111
Tool Categories:
work holding
:
vises
:
hand vises
pliers
wrenches
Assignees:
None
Manufacturer:
Not known to have been produced
Witnesses:
Ernest Hanson
Oscar Hanson
E. K. Stewart
M. A. Schmidt
Patent Dates:
Applied:
Jan. 19, 1909
Granted:
Apr. 27, 1909
Patent Pictures:
John G. Smith Pat. April 27, 1909
USPTO
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Report data errors or omissions to steward Stan Schulz
Description:
A wing nut adjuster at the end of the tool operates the jaws through toggle linkages. The specifications claim the tool functions as a wrench, pliers, tweezers and hand vise.
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