Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
GB Patent: GB-190,722,716
Improvements in and relating to Pipe-wrenches
Patentee:
William Edward Lake (exact or similar names) - London, GB

USPTO Classifications:

Tool Categories:
wrenches : wrench adjustment types : self-adjust wrenches
wrenches : wrench components : wrench handle components

Assignees:
Irland Pipe Wrench Co. - Portland, ME U.S.A.

Manufacturer:
Irland Pipe Wrench Co. - Boston, MA U.S.A.

Witnesses:
Unknown

Patent Dates:
Applied: Oct. 15, 1907
Granted: Jan. 23, 1908
Antedated: Oct. 15, 1907

Patent Pictures: [ 1 | 2 ]
British patent GB190722716 - from "Abridgments of Specifications"
Espacenet patent
Report data errors or omissions to steward Stan Schulz
Description:
British patent corresponding to U.S. patent 868,126. As noted in that entry, seven inch examples of the IRLAND PIPE WRENCH appear to incorporate features of this design.

This patent was issued to a British patent agent, working for IRLAND PIPE WRENCH Co., the U.S. patent owner. See DATAMP entry for 800,850 for links to related patent entries.

Note: Early British patents (pre 1916) were numbered by the year and started at patent #1 at the start of each year in January. The patent # used in DATAMP represents the year of registration and the patent # (with "leading zeros" interposed to make the number total nine digits). This patent is #22,716 of the year 1907.

Copyright © 2002-2026 - DATAMP