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:
Jan. 17, 1984
Filed:
Apr. 15, 1981
Applicant:
Inventor:
James M Taylor, Mountain View, CA (US);
Assignee:
Raychem Corporation, Menlo Park, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01C / ;
U.S. Cl.
CPC ...
338 25 ; 338 / ; 29612 ;
Abstract
Electrical devices comprising a conductive polymer element, preferably a PTC element, and at least one metal foil electrode. Preferred devices are circuit protection devices. The devices can be made by laminating the foil to the conductive polymer element under controlled conditions of time, temperature and pressure.