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; and,

FIG. 3 is a left side elevation view thereof. A right side elevation view is symmetrical with the left side elevation view.

The portion of the article shown in broken lines is for illustrative purpose only and 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
D347608 June 7, 1994 Haas et al.
D490360 May 25, 2004 Jackson et al.
D502681 March 8, 2005 Miyasaka
D518434 April 4, 2006 Steinbach
D522449 June 6, 2006 Toyozawa et al.
D522960 June 13, 2006 Matsunami et al.
D523390 June 20, 2006 Matsunami et al.
D524724 July 11, 2006 Itoi
D528970 September 26, 2006 Board et al.
D553073 October 16, 2007 Kajimoto
D554044 October 30, 2007 Shibamoto
D554048 October 30, 2007 Matsunami et al.
Patent History
Patent number: D566039
Type: Grant
Filed: Jun 6, 2007
Date of Patent: Apr 8, 2008
Assignee: Bridgestone Corporation (Tokyo)
Inventor: Daita Itoi (Tokyo)
Primary Examiner: Stacia Cadmus
Attorney: Sughrue Mion, PLLC
Application Number: 29/274,909
Classifications
Current U.S. Class: Characterized By Groove Pattern (D12/535)