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. 26, 2005
Filed:
Dec. 17, 2003
Applicant:
Masahiro Hanya, Kobe, JP;
Inventor:
Masahiro Hanya, Kobe, JP;
Assignee:
Sumitomo Rubber Industries, Ltd., Kobe, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60C009/08 ; B60C009/04 ;
U.S. Cl.
CPC ...
Abstract
A pneumatic radial tire has a carcass composed of radially inner and outer carcass plies. A complex elastic modulus E*1 of the topping rubber of the inner carcass ply is different from a complex elastic modulus E*2 of the topping rubber of the outer carcass ply, and a ratio E*1/E*2 is 0.95 or lower or 1.05 or higher.
Hanya, Masahiro. (2005). Pneumatic radial tire with inner carcass ply e*1 different from outer carcass ply e*2 (U.S. Patent No. 6883572). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6883572
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile