US PATENT SUBCLASS 152 / 458
.~.~ Tire reinforcement material characterized by short length fibers or the like

Current as of: June, 1999
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152 /   HD   RESILIENT TIRES AND WHEELS

151  DF  TIRES, RESILIENT {14}
450  DF  .~ Pneumatic tire or inner tube {23}
458.~.~ Tire reinforcement material characterized by short length fibers or the like

DEFINITION

Classification: 152/458

Tire reinforcement material characterized by short length fibers or the like:

(under subclass 450) Subject matter wherein the tire casing contains strengthening material in the form of short, discrete and discontinuous filaments.