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. 05, 1982
Filed:
Apr. 07, 1980
Tsutomu Naruse, Osaka, JP;
Takao Osagawa, Settsu, JP;
Hiroshi Naito, Osaka, JP;
Masao Matsui, Takatsuki, JP;
Kazuo Okamoto, Osaka, JP;
Kanebo, Ltd., Tokyo, JP;
Abstract
Conductive composite filaments in which a conductive component composed of a synthetic thermoplastic fiber-forming polymer containing conductive carbon black and a non-conductive component composed of a synthetic thermoplastic fiber-forming polymer which is same as or different from the former polymer are continuously bonded in the longitudinal direction and in the cross-section the segments of the above described conductive component are radially extended to at least two directions and the segments of the above described non-conductive component fill between the conductive segments.