Tire tread

- HANKOOK TIRE CO., LTD.
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Description

FIG. 1 is a perspective view of a tire tread showing my new design, it being understood that the pattern is repeated uniformly throughout the circumference of the tread.

FIG. 2 is a front elevational view thereof; the rear elevational view thereof is an upside-down image of the front elevational view; the top plan view thereof, and bottom plan view thereof are identical to the front elevational view.

FIG. 3 is a left side view thereof; the right side view is identical to the left side view; and,

FIG. 4 is an enlarged fragmentary view from upper 4-4 to lower 4-4 in FIG. 2.

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. The surface shading lines and stippling in the drawings depict 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.

Referenced Cited
U.S. Patent Documents
D414447 September 28, 1999 Weber
D479188 September 2, 2003 Hutz
D668601 October 9, 2012 Brown, IV
D746221 December 29, 2015 Tian
D790446 June 27, 2017 Chen
D795172 August 22, 2017 Covey
D812550 March 13, 2018 Digman
Patent History
Patent number: D856909
Type: Grant
Filed: Aug 21, 2017
Date of Patent: Aug 20, 2019
Assignee: HANKOOK TIRE CO., LTD. (Seoul)
Inventor: Su Jin Son (Seoul)
Primary Examiner: Robert M. Spear
Application Number: 29/614,571
Classifications