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:
Dec. 25, 2001
Filed:
May. 06, 1999
Applicant:
Inventor:
Francesco Secondari, Madison, AL (US);
Assignee:
Dunlop Tire Corporation, Buffalo, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60C 9/04 ; B60C 9/07 ; B60C 1/500 ;
U.S. Cl.
CPC ...
B60C 9/04 ; B60C 9/07 ; B60C 1/500 ;
Abstract
A pneumatic tire having simplified structure and improved properties has mono-ply carcass having ply turn-ups closely wrapped around the bead hoop and extended to underlie breaker edges and the carcass cord angle in crown region is substantially radial at 85°-90° to the circumferential direction whereas in the sidewall region the cord angles of the main carcass ply portion and the turn-up portion are at a lower angle of 65°-85° and are crossed with respect to each other.
Secondari, Francesco. (2001). Tire with carcass cord angle in crown region different than in sidewall region (U.S. Patent No. 6332487). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6332487
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile