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:
Jul. 23, 1996
Filed:
Dec. 27, 1994
Alex van der Meer, Schieren, LU;
Claude Lardo, Walzing, BE;
The Goodyear Tire & Rubber Company, Akron, OH (US);
Abstract
A pneumatic tire having a tread with a block design suited for off-road use. The tire has a ground contacting tread portion with circumferentially extending grooves and laterally extending grooves comprising at least a portion of an S-shape, defining circumferentially extending rows of blocks. The blocks comprise a first, second and third portion; the laterally outer, first and third portions, having a trapezoidal shape, are linked together by the second portion, having a height which is lower than the height of said first and third portions. In a preferred embodiment the tread has six rows of blocks spaced by five circumferentially extending straight grooves.