Tire tread

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Description

FIG. 1 is a perspective view of a tire tread showing our new design, it being understood that the tread pattern is repeated uniformly throughout the circumference of the tire tread, as shown schematically in solid lines.

FIG. 2 is an enlarged fragmentary front elevational view thereof; and,

FIG. 3 is a side elevational view of the design of FIG. 1, the opposite side elevational view being identical thereto.

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 and described.

Referenced Cited
U.S. Patent Documents
D308954 July 3, 1990 Enoki
D500287 December 28, 2004 Gojo
Patent History
Patent number: D647035
Type: Grant
Filed: Apr 28, 2009
Date of Patent: Oct 18, 2011
Assignee: Continental Tire North America, Inc. (Charlotte, NC)
Inventors: Robert F. Brown (Mt. Vernon, IL), Daniel Stephen Mathews (Jasper, AL)
Primary Examiner: Richard E Chilcot
Assistant Examiner: George D Kirschbaum
Attorney: Greenblum & Bernstein, P.L.C.
Application Number: 29/336,087
Classifications