Tire tread
Latest Hankook Tire Co., Ltd. Patents:
In the drawings, the broken lines defining the sidewall, inner bead and the peripheral boundary between the claimed tire tread and the unclaimed sidewall depict environmental subject matter that forms no part of the claimed design.
Claims
The ornamental design for a tire tread, as shown.
D631428 | January 25, 2011 | Yonetsu |
Type: Grant
Filed: Mar 1, 2013
Date of Patent: Jun 2, 2015
Assignee: Hankook Tire Co., Ltd. (Seoul)
Inventors: Seung Ju Kwak (Seoul), Dean E. Rogers (Seville, OH)
Primary Examiner: George D Kirschbaum
Application Number: 29/447,231