Tire tread
Latest HANKOOK TIRE CO., LTD. Patents:
The broken lines illustrate environmental subject matter only and form no part of the claimed design. The dash-dot-dash broken lines define the boundary of the tire tread and form no part of the claimed design. Surface shading lines in the drawings depict the character or contour of the surfaces represented and are not themselves separate elements of said design. Stippling in the drawings depicts the character of the surfaces represented and is not a separate element of said design.
Claims
The ornamental design for a tire tread, as shown and described.
Type: Grant
Filed: Jan 22, 2019
Date of Patent: Mar 16, 2021
Assignee: HANKOOK TIRE CO., LTD. (Seoul)
Inventor: Ha Eun Koog (Seoul)
Primary Examiner: John A Voytek
Application Number: 29/677,558