Tire tread
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In the drawings, the dark stippled surface shading represents the recessed groove portions of the tire tread having a depth as best illustrated along the top and bottom edges of
Claims
The ornamental design for a tire tread, as shown and described.
D453718 | February 19, 2002 | Traulle |
7418988 | September 2, 2008 | Cron et al. |
D591220 | April 28, 2009 | Minagawa |
D634700 | March 22, 2011 | Ebel et al. |
20090294000 | December 3, 2009 | Cron |
20100193097 | August 5, 2010 | McNier et al. |
Type: Grant
Filed: Aug 31, 2010
Date of Patent: Oct 2, 2012
Assignees: Compagnie Generale des Etablissements Michelin (Clermont-Ferrand), Michelin Recherche et Technique (Granges-Paccot)
Inventors: Benjamin E. Ebel (Greenville, SC), Derick Lonell Harris (Charlotte, NC)
Primary Examiner: George D Kirschbaum
Attorney: Dority & Manning, P.A.
Application Number: 29/368,932