Tire tread
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In the drawings, the broken lines defining the sidewall depict environmental subject matter that forms no part of the claimed design.
Claims
The ornamental design for a tire tread, as shown and described.
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Type: Grant
Filed: Jun 11, 2008
Date of Patent: Feb 9, 2010
Assignee: Bridgestone Corporation (Tokyo)
Inventors: Yukihiro Takada (Tokyo), Shiro Ohashi (Tokyo)
Primary Examiner: Stacia Cadmus
Attorney: Sughrue Mion, PLLC
Application Number: 29/319,597