Tire tread
Latest Hankook Tire & Technology Co., Ltd. Patents:
The broken lines illustrate environmental subject matter only and form no part of the claimed design. The dash-dot-dash lines indicate a boundary of the tire tread and are not themselves an element of the claimed design. The stippling and surface shading lines in the drawings depicts the character or contour of the surfaces represented and form 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: Nov 10, 2020
Date of Patent: Sep 6, 2022
Assignee: Hankook Tire & Technology Co., Ltd. (Gyeonggi-do)
Inventors: Seung Ju Kwak (Seoul), Ji Eun Yeo (Seoul)
Primary Examiner: John A Voytek
Application Number: 29/757,814