Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 460,591
Pipe Wrench
Patentee:
Edward Murphy (exact or similar names) - Urich, MO

USPTO Classifications:
81/108, 81/186

Tool Categories:
wrenches : pipe wrenches

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
W. S. Duvall
Chas. A. Ford
M. L. Duvall
I. C. Leonard
Patent Dates:
Applied: Jun. 09, 1891
Granted: Oct. 06, 1891

Patent Pictures:
Edward Murphy patent October 6, 1891
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Stan Schulz
Description:
The gripping heads are circular in form; the movable jaw is attached to a collar threaded on the shank of the fixed jaw.

Copyright © 2002-2024 - DATAMP