Resilient tires and wheels – Tires – resilient – Pneumatic tire or inner tube
Reexamination Certificate
2007-04-10
2007-04-10
Johnstone, Adrienne C. (Department: 1733)
Resilient tires and wheels
Tires, resilient
Pneumatic tire or inner tube
C152S554000, C152S555000
Reexamination Certificate
active
11056181
ABSTRACT:
A run-flat tire comprises a carcass comprising at least one carcass ply of cords extending between a pair of bead portions through a tread portion and sidewall portions, a sidewall reinforcing rubber layer disposed in each sidewall portion and tapering towards its radially inner end and outer end from a central portion to have a crescent shape in a meridian section of the tire, and a reinforcing cord layer disposed axially outside of each sidewall reinforcing rubber layer and comprising at least one reinforcing ply with cords inclined with respect to a radial direction of the tire.
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English machine translation of Japanese Patent Application 9-58229 A.
English machine translation of Japanese Patent Application 11-245635 A.
Mechanics of Pneumatic Tires, ed. Samuel Clark, U.S. Department of Transportation, Aug. 1981, pp. 146-151.
Birch & Stewart Kolasch & Birch, LLP
Johnstone Adrienne C.
Sumitomo Rubber Industries Ltd.
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