Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 58,633
Nut Wrench
Patentee:
Willis D. Gold - Philadelphia, PA

USPTO Classifications:
81/140

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

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
C. McCarthy
W. H. Thomas

Patent Dates:
Applied: May 28, 1866
Granted: Oct. 09, 1866

Patent Pictures:
Willis D. Gold Pat. Oct. 9, 1866
USPTO pdf tiff
Google Patents
Report data errors or omissions
Description:
The movable jaw has an internal spring and tooth engaging rack teeth on the shank.

Copyright © 2002-2020 - DATAMP