The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 24, 1981
Filed:
Dec. 10, 1979
Applicant:
Inventors:
Alfred E Maier, Chippewa Township, Allegheny County, PA (US);
Louis N Ricci, Chippewa Township, Allegheny County, PA (US);
Charles E Haugh, Daughtry, PA (US);
Assignee:
Westinghouse Electric Corp., Pittsburgh, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01H / ; H01H / ; H01H / ;
U.S. Cl.
CPC ...
335 21 ; 335167 ; 335169 ;
Abstract
A circuit interrupter mechanism comprising an overcenter toggle linkage and a releasable toggle latch means for latching the linkage in a partially closed position.