Tire tread
Latest Bridgestone Corporation Patents:
Description
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
Patent History
Patent number: D641687
Type: Grant
Filed: May 28, 2009
Date of Patent: Jul 19, 2011
Assignee: Bridgestone Corporation (Tokyo)
Inventor: Shuhei Muto (Tokyo)
Primary Examiner: Caron D Veynar
Assistant Examiner: George D Kirschbaum
Attorney: Sughrue Mion, PLLC
Application Number: 29/337,702
Type: Grant
Filed: May 28, 2009
Date of Patent: Jul 19, 2011
Assignee: Bridgestone Corporation (Tokyo)
Inventor: Shuhei Muto (Tokyo)
Primary Examiner: Caron D Veynar
Assistant Examiner: George D Kirschbaum
Attorney: Sughrue Mion, PLLC
Application Number: 29/337,702
Classifications
Current U.S. Class:
Combined Lateral, Diagonal, And Circumferential Grooves (D12/594)