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. 04, 1978
Filed:
Oct. 04, 1976
Applicant:
Inventors:
Tatsuo Arai, Fuchu, JA;
Hironori Hirano, Akigawa, JA;
Hiroyuki Kajimura, Higashi-Murayama, JA;
Masayuki Matsui, Kodaira, JA;
Assignee:
Bridgestone Tire Company Limited, Kyobashi, JA;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60C / ;
U.S. Cl.
CPC ...
1523 / ; 152374 ;
Abstract
A low section profile pneumatic radial tire for heavy vehicles used for recently developed transport facilities such as a trolley bus, mono-rail vehicle, driverless vehicle, sub-way vehicle, etc. is disclosed. The low section profile pneumatic radial tire for heavy vehicles is constructed to satisfy the following three conditions, i.e.