Tire tread

- Bridgestone Corporation
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Description

FIG. 1 is a perspective view of a tire tread, it being understood that the tread pattern repeats uniformly throughout the circumference of the tire.

FIG. 2 is a front elevation view thereof.

FIG. 3 is a left side elevation view thereof; and,

FIG. 4 is an enlarged fragmentary front view thereof.

The broken lines shown in the drawings are for the purpose of showing environmental structure only and form no part of the claimed design.

Claims

The ornamental design for a tire tread, shown and described.

Referenced Cited
U.S. Patent Documents
D254246 February 19, 1980 Peron
D267246 December 14, 1982 Hammond
D405405 February 9, 1999 Williams
D452200 December 18, 2001 Campana et al.
D454331 March 12, 2002 Fierro et al.
D455120 April 2, 2002 Dixon et al.
D476615 July 1, 2003 Iga et al.
D497875 November 2, 2004 Le et al.
D549643 August 28, 2007 Radulescu et al.
D597023 July 28, 2009 Park
Patent History
Patent number: D610528
Type: Grant
Filed: Jan 9, 2009
Date of Patent: Feb 23, 2010
Assignee: Bridgestone Corporation (Tokyo)
Inventors: Junichiro Wada (Tokyo), Naoya Ochi (Tokyo)
Primary Examiner: Stacia Cadmus
Attorney: Sughrue Mion, PLLC
Application Number: 29/330,572
Classifications
Current U.S. Class: Combined Lateral And Circumferential Grooves (D12/598)