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:
Jun. 13, 1978
Filed:
Feb. 23, 1976
Applicant:
Inventors:
Russell N Yeckley, Murrysville, PA (US);
Zeno Neri, Wilkins Township, Allegheny County, PA (US);
Assignee:
Westinghouse Electric Corp., Pittsburgh, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01H / ;
U.S. Cl.
CPC ...
2001 / ; 2001 / ;
Abstract
An improved interrupter-head construction is provided composed substantially entirely of a non-magnetic stainless-steel shell, and, preferably, additionally painted, or coated with a suitable coating, such as, for example, an epoxy primer coat and desirably, although not necessary, a second finish enamel coating.