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:
Apr. 27, 1993
Filed:
Dec. 14, 1989
Applicant:
Inventors:
Hirokazu Inoguchi, Fukushima, JP;
Shoichi Watanabe, Fukushima, JP;
Shin Kasai, Fukushima, JP;
Keiichi Kato, Fukushima, JP;
Mikiya Fujii, Fukushima, JP;
Assignee:
Nitto Boseki Co., Ltd., Fukushima, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D03D / ;
U.S. Cl.
CPC ...
428225 ; 1394 / ; 428257 ; 428288 ; 428901 ;
Abstract
A fabric for a printed circuit-board characterized by that it is composed of one or more fiber(s) selected from the group consisting of polyether ether ketone fiber, polyetherimide fiber and polysulphone fiber, and glass fiber, and a printed circuit-board employing the fabric as its base material.