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. 28, 1981
Filed:
Dec. 10, 1979
Applicant:
Inventors:
Peter Ambros, Hohenroth, DE;
Hermann Geyer, Oberbach, DE;
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
C08K / ;
U.S. Cl.
CPC ...
428131 ; 260 / ; 260 4215 ; 428156 ; 428209 ; 428327 ; 428328 ; 428331 ; 428404 ; 428405 ; 428407 ; 428901 ;
Abstract
The disclosure is of a substrate or supporting board for supporting printed ircuits and the method of its manufacture. The boards of the invention are preferably made of a high-temperature resistant thermoplastic, sensitized to receive a printed circuit element by the dispersion of coated iron or copper particles in the thermoplastic matrix. The coating is a bonding assistant.