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. 30, 1991
Filed:
Feb. 23, 1989
Applicant:
Inventors:
Yoshikazu Nagata, Kamisumachi, JP;
Yoshiyuki Nishimura, Kamisumachi, JP;
Assignee:
Petoca Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
B32B / ; D04K / ; H05K / ;
U.S. Cl.
CPC ...
428288 ; 174 / ; 428296 ; 428408 ;
Abstract
Flexible materials for reflecting electromagnetic waves can be provided by using adhesive type non-woven fabrics formed by self adhesion of the principal component of pitch based carbon fibers.
Nagata, Yoshikazu. (1991). Flexible materials for reflecting electromagnetic wave (U.S. Patent No. 5035942). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5035942
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile