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:
Sep. 16, 1980
Filed:
Dec. 14, 1978
Applicant:
Inventors:
Junichi Tsuzura, Urawa, JP;
Yukio Kojima, Kodaira, JP;
Assignee:
Bridgestone Tire Company Limited, Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60C / ; B60C / ; B29H / ; B29H / ;
U.S. Cl.
CPC ...
1522 / ; 1523 / ; 1523 / ; 1561 / ; 264315 ; 264326 ;
Abstract
A lug tire for agricultural machines and constructional vehicles provided with at least one discontinuous portion formed by decreasing a thickness of a base rubber at both end regions of a tread and arranged along the circumferential direction of the tire.
Tsuzura, Junichi. (1980). Lug tires with uniform base rubber gauge (U.S. Patent No. 4222424). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4222424
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile