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US Patent: 1,501,903
Wrench
Patentee:
William Gordon - Union, NJ

USPTO Classifications:
81/157

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

Assignees:
None

Manufacturer:
Unknown

Witnesses:
Helen V. Whidden
Juliuett Lutz

Patent Dates:
Applied: Jun. 09, 1922
Granted: Jul. 22, 1924

Patent Pictures: [ 1 | 2 ]
William Gordon patent July 22, 1924
USPTO pdf tiff
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Description:
An improvement to Gordon's pat. no. 1,407,528 for a combination screw - and quick-adjust open end wrench. In this improvement, the adjusting worm sets in a sliding carrier with a compression spring to hold the adjusting worm in engagement with the rack teeth on the movable jaw. A compression spring in the frame pushes the movable jaw to "full open" position when the adjusting worm is disengaged from the rack on the movable jaw.

Known examples marked GORDON AUTOMATIC. PATENT APPLIED FOR. -- 6, 8, and 10 inch sizes are known.

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