Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 2,304,766
Universal Coupling
Patentee:
Lawrence E. Pratt - Bedford, OH

USPTO Classifications:
403/58, 464/119, 81/177.75

Tool Categories:
wrenches : wrench components

Assignees:
Cornwell Quality Tools Co. - Mogadore, OH

Manufacturer:
Not known to have been produced

Witnesses:
none listed

Patent Dates:
Applied: Aug. 03, 1940
Granted: Dec. 08, 1942

Patent Pictures:
USPTO pdf tiff
Google Patents
Report data errors or omissions
Description:
Ely & Frye - patent attorneys

Copyright © 2002-2017 - DATAMP