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CA Patent: CA-45,291
Wrench
Patentee:
Jerry Foley (exact or similar names) - Syracuse, NY

USPTO Classifications:

Tool Categories:
wrenches : wrench adjustment types : quick adjust wrenches

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
M. Baxter
Clark H. Norton
M. D. Lewis
C. Schreneck

Patent Dates:
Applied: Oct. 21, 1893
Granted: Feb. 09, 1894

Patent Pictures:
Jerry Foley patent February 9, 1894
CIPO Data
Report data errors or omissions to steward Stan Schulz
Canadian patent no. 45,291 in FLICKR
45,291 in Canadian Patents Database
Description:
Interrupted threads in the movable jaw and on the adjusting screw provide quick adjustment. A secondary adjusting screw provides fine adjustment or clamping force.

The corresponding U.S. patent is no. 505,513, issued Sept. 26, 1893.

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