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:
May. 30, 1989
Filed:
Sep. 23, 1987
Akihiko Morikawa, Tsu, JP;
Fumio Tsutsumi, Yokkaichi, JP;
Mitsuhiko Sakakibara, Yokkaichi, JP;
Noboru Oshima, Suzuka, JP;
Tatsuro Hamada, Higashimurayama, JP;
Hiromi Fukuoka, Kodaira, JP;
Hideki Komatsu, Kodaira, JP;
Tatsuo Fujimaki, Higashimurayama, JP;
Bridgestone Corporation, Tokyo, JP;
Abstract
A conjugated diene series rubber composition comprises, as a rubber component, (a) 20.about.100% by weight of a particular conjugated diene polymer and (b) a diene polymer rubber except for the polymer (a) and is excellent in the processability at unvulcanized state and the rebound resilience, strengths at rupture and wear resistance at vulcanized state.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile