Resilient tires and wheels – Tires – resilient – Pneumatic tire or inner tube
Reexamination Certificate
2007-03-13
2007-03-13
Johnstone, Adrienne C. (Department: 1733)
Resilient tires and wheels
Tires, resilient
Pneumatic tire or inner tube
Reexamination Certificate
active
11022750
ABSTRACT:
A pneumatic tire with a noise damper made of a spongelike multi-cellular material is disclosed. The noise damper is divided into small dampers to improve the high-speed durability of the tire. The noise damper is provided with a water-impermeable outer coating to prevent water from infiltrating into the spongelike multi-cellular material during transporting, store keeping and the like.
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Webster's New World Dictionary of American English, Third College Edition, ed. Victoria Neufeldt and David Guralnik, Simon & Schuster, Inc., New York, 1988, p. 1509.
Johnstone Adrienne C.
Sumitomo Rubber Industries Ltd.
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