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:
Jul. 13, 1982
Filed:
Nov. 10, 1980
Applicant:
Inventor:
George C Ludwig, Florence, SC (US);
Assignee:
Tom McGuane Industries, Madison Heights, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01C / ;
U.S. Cl.
CPC ...
338206 ; 2961 / ; 338320 ;
Abstract
A multiple resistance element assembly having two parts, an insulator base and a multiple resistance element having expanded metal resistance members. The ends of the expanded metal resistance members are serially connected by contiguous non-expanded metal sections joining the ends of adjacent members. Tabs formed from contiguous non-expanded metal are bent normal to the plane of the resistance members and are inserted into mating slots formed in the base, and lock the multiple resistance element to the base.