Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 233,507
Wrench
Patentee:
Leslie Farmer Hiatt - Peru, IA

USPTO Classifications:
81/58.4

Tool Categories:
wrenches : ratchet wrenches

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
C. Sedgwick
C. Neveux
S. N. Sayre
A. W. Hiatt

Patent Dates:
Applied: Jul. 20, 1880
Granted: Oct. 19, 1880

Patent Pictures:
Leslie F. Hiatt patent October 19, 1880
USPTO pdf tiff
Google Patents
Report data errors or omissions
Description:
The wrench has a rotating socket that can be held in any of several positions by a spring-loaded pawl lever.

Copyright © 2002-2019 - DATAMP