Tire tread
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Description
The broken lines in the drawings depict unclaimed environmental subject matter.
Claims
I claim the ornamental design for a tire tread, as shown and described.
Referenced Cited
Patent History
Patent number: D566040
Type: Grant
Filed: Jun 9, 2006
Date of Patent: Apr 8, 2008
Assignee: Continental Aktiengesellschaft (Hannover)
Inventors: Franz Diensthuber (Hannover), Martin Venneboerger (Hannover)
Primary Examiner: Robert M. Spear
Assistant Examiner: George D Kirschbaum
Attorney: Greenblum & Bernstein, P.L.C.
Application Number: 29/261,175
Type: Grant
Filed: Jun 9, 2006
Date of Patent: Apr 8, 2008
Assignee: Continental Aktiengesellschaft (Hannover)
Inventors: Franz Diensthuber (Hannover), Martin Venneboerger (Hannover)
Primary Examiner: Robert M. Spear
Assistant Examiner: George D Kirschbaum
Attorney: Greenblum & Bernstein, P.L.C.
Application Number: 29/261,175
Classifications
Current U.S. Class:
Combined Lateral, Diagonal, And Circumferential Grooves (D12/594)