Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 525,575
Wrench
Patentee:
Atenor Assorati (exact or similar names) - New York, NY

USPTO Classifications:
81/134

Tool Categories:
wrenches : wrench adjustment types : quick adjust wrenches
wrenches : wrench adjustment types : auxiliary levers on wrenches

Assignees:
Rafael R. Govin - New York, NY

Manufacturer:
Not known to have been produced

Witnesses:
R. B. Seward
George Barry
Fredk. Haynes

Patent Dates:
Applied: Dec. 05, 1893
Granted: Sep. 04, 1894

Patent Pictures:
Atenor Assorati patent September 4, 1894
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Stan Schulz
Description:
Roughened surfaces on the inner face of the hinged handle and back side of the main shank provide sufficient grip to hold the adjustment when the handle and the main shank are squeezed together.

Copyright © 2002-2024 - DATAMP