US PATENT SUBCLASS 152 / 541
.~.~.~ Apex or filler strip

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}
539  DF  .~.~ Characterized by the structure of the bead portion of the tire {8}
541.~.~.~ Apex or filler strip

DEFINITION

Classification: 152/541

Apex or filler strip:

(under subclass 539) Subject matter wherein the carcass is wound around the bead anchoring annular reinforcing element which wound about portion is separated from the main carcass portion by a substantially wedge shaped insert or by a substantially triangular insert.

(1) Note. The wedge shaped or triangular insert is generally disposed radially above the annular reinforcing element.