Tire tread

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Description

FIG. 1 is a perspective view of the tire tread, showing my new design;

FIG. 2 is an enlarged partial front elevation view thereof;

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

FIG. 4 is a right side elevation view thereof.

The tire tread pattern is repeated uniformly around the circumference of the tire. The dash-dot lines showing the boundaries of the claim and the broken lines depicting unclaimed subject matter do not form a part of the claim.

Claims

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

Referenced Cited
U.S. Patent Documents
D342224 December 14, 1993 Graas et al.
D391535 March 3, 1998 Johenning et al.
D403996 January 12, 1999 Espinasse et al.
6619352 September 16, 2003 Diensthuber et al.
D490769 June 1, 2004 Diensthuber et al.
D530661 October 24, 2006 Matsumoto et al.
D566037 April 8, 2008 Raatikainen et al.
D582838 December 16, 2008 Park et al.
D593932 June 9, 2009 Wildenhain et al.
Patent History
Patent number: D608271
Type: Grant
Filed: May 11, 2009
Date of Patent: Jan 19, 2010
Assignee: Continental Aktiengesellschaft (Hannover)
Inventors: Oliver Woidtke (Langenhagen), Ulrich Behr (Hanover), Claudia Bauer (Bad Nenndorf)
Primary Examiner: Stacia Cadmus
Attorney: Laurence A. Greenberg
Application Number: 29/336,828
Classifications
Current U.S. Class: Combined Diagonal And Circumferential Grooves (D12/531)