Tire tread
The broken line showing of portions of the tire tread, the sidewall, peripheral boundary between the claimed tread and the sidewall, and the inner bead are for the purpose of illustrating environment that forms no part of the claim.
Claims
The ornamental design for a tire tread, as shown and described.
Type: Grant
Filed: Jan 9, 2014
Date of Patent: Oct 27, 2015
Inventor: Chuanzhu Wang (Shandong)
Primary Examiner: George D Kirschbaum
Assistant Examiner: Jennifer Watkins
Application Number: 29/478,915