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. 14, 1997
Filed:
Apr. 06, 1994
Tsutomu Iseki, Fukushima-ken, JP;
Sumtiomo Rubber Industries, Ltd., Hyogo-ken, JP;
Abstract
A pneumatic tire comprises: a carcass extending between bead portions of the tire; a belt reinforcement layer disposed radially outside the carcass and including at least one cord ply extending between tread edge portions to reinforce a substantially full width of the tread portion; and a cord layer disposed radially outside the belt reinforcement layer and having a width narrower than that of the belt reinforcement layer, wherein the cord layer is disposed beneath a rib defined between circumferentially extending grooves to reinforce the rib, or the cord layer is disposed asymmetrically with respect to the tire equator to provide a asymmetrical reinforcement for the tread.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile