Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
CA Patent: CA-34,269
Wrench
Patentee:
John T. Hawkins - Taunton, MA

USPTO Classifications:

Tool Categories:
wrenches : alligator wrenches

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Francis P. Reilly
R. H. Davis

Patent Dates:
Applied: Apr. 16, 1890
Granted: May 07, 1890

Patent Pictures:
John T. Hawkins patent May 7, 1890 - edited from Canadian Patents Database and Canadian Patent Office Record
CIPO Data
Report data errors or omissions
34,269 in Canadian Patents Database
Description:
Alternative forms of adjustable depth stop for an "alligator wrench;" corresponding U.S. patents are 404,619 (June 4, 1889) and 413,940 (Oct. 29, 1889) -- both titled "PIPE WRENCH".

Copyright © 2002-2019 - DATAMP