Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 25,302
Wrench
Patentee:
Daniel G. Greene (exact or similar names) - North Bridgewater, MA

USPTO Classifications:
81/140

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

Assignees:
None

Manufacturer:
William Nash - South Weymouth, MA
Daniel G. Greene - North Bridgewater, MA

Witnesses:
George W. Bryant
George H. Greene
Patent Dates:
Granted: Aug. 30, 1859

Patent Pictures:
Daniel G. Greene Pat. Aug. 30, 1859
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Stan Schulz
Description:
The movable jaw slides on the shank. It is held in adjustment by a spring-loaded pawl that engages rack teeth cut on the shank.

Copyright © 2002-2025 - DATAMP