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. 03, 1981
Filed:
May. 03, 1979
Applicant:
Inventor:
John W Walter, Manhasset, NY (US);
Assignee:
Other;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ;
U.S. Cl.
CPC ...
428 40 ; 428343 ; 428352 ; 428458 ; 428480 ;
Abstract
A self-adhesive crossover foil for use in security alarm systems consisting of a lead conductor foil, a Mylar insulating foil, adhesively joined to one surface of the lead foil, the Mylar strip being at least as wide as the lead foil, and a pressure-sensitive adhesive, disposed on the exposed surface of the Mylar foil opposite the surface adjoining the insulator to the lead foil. The crossover foil additionally includes a release strip which is coupled to the pressure-sensitive adhesive. In a further embodiment, the Mylar insulating strip is substantially wider than the lead foil strip.