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US Patent: 592,068
Wrench
Patentee:
John W. Taylor (exact or similar names) - Trout, WV

USPTO Classifications:
81/134

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

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
J. A. Willson
Wm. C. Dashiell
John F. Burr
A. G. Handley

Patent Dates:
Applied: Mar. 10, 1897
Granted: Oct. 19, 1897

Patent Pictures:
John W. Taylor patent October 19, 1897
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Description:
A swinging toothed piece in the back of the movable jaw engages rack teeth on the shank to hold the adjustment. That piece has a spring-loaded catch to hold the piece in place once the jaw position is set.

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