Tread for pneumatic tires
Latest Societe de Technologie Michelin Patents:
- Tire tread with sipes and a method for the manufacture of a tire tread with sipes
- Reinforcement comprising two reinforcing materials and tire comprising such a reinforcement
- Tread having a gradient of properties for improving irregular wear
- Filtering method for improving the data quality of geometric tire measurements
- Binary adjustment method for the angular position of the plane of a motor vehicle wheel
The broken lines in the drawings depict environmental subject matter only and form no part of the claimed design.
Claims
The ornamental design for tread for pneumatic tires, as shown and described.
D316065 | April 9, 1991 | Tsuda et al. |
D336267 | June 8, 1993 | Bonvini et al. |
D372006 | July 23, 1996 | Labbe |
D454535 | March 19, 2002 | Kemp, Jr. |
D471512 | March 11, 2003 | Weaver |
D499067 | November 30, 2004 | Wage |
D501446 | February 1, 2005 | Wage |
D609167 | February 2, 2010 | Regallis et al. |
D619528 | July 13, 2010 | Sakamoto |
D638353 | May 24, 2011 | Yonetsu |
D641314 | July 12, 2011 | Strader et al. |
Type: Grant
Filed: Aug 23, 2010
Date of Patent: Jan 3, 2012
Assignees: Societe de Technologie Michelin (Clermont-Ferrand), Michelin Recherche et Technique S.A. (Granges-Paccot)
Inventor: Renaud Durand (Bangkok)
Primary Examiner: Stacia Cadmus
Attorney: Buchanan Ingersoll & Rooney PC
Application Number: 29/368,355