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:
Feb. 16, 1999
Filed:
Aug. 23, 1996
Toshikatsu Naoi, Tokyo, JP;
Bridgestone Corporation, Tokyo, JP;
Abstract
A pneumatic radial tire for use in truck and bus comprises a carcass reinforcing a sidewall portion and a tread, and a belt comprised of at least two belt layers, wherein when the tire is mounted onto an approved rim and inflated under an internal pressure of 0.5-1.0 kgf/cm.sup.2, a carcass line of the carcass at a radial section of the tire comprises a curve having a maximum radius of curvature in a region ranging over 10-50% of a tire sectional height and centering around a position of a maximum carcass width, and the sidewall portion has a maximum thickness in a zone corresponding to the above region.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile