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Patent number:
Patent Date:
US Patent: 1,313,345
Machine For Forming Wrench-Heads
Patentee:
Edward C. Smith (
exact
or
similar
names) - Meadville, PA
USPTO Classifications:
76/10
,
83/214
,
83/694
Tool Categories:
wrenches
:
wrench components
:
wrench jaw components
tool making
:
making wrenches
Assignees:
Meadville Wrench Company
- Meadville, PA
Manufacturer:
Not known to have been produced
Witnesses:
none listed
Patent Dates:
Applied:
Jul. 28, 1917
Granted:
Aug. 19, 1919
Patent Pictures:
Wrench jaw details from patent no. 1,313,345 - Edward C. Smith PAT. Aug 19, 1919
USPTO
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Description:
The patent describes a forging machine that will produce movable wrench jaws like those found on the MEADVILLE adjustable wrenches.
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