US PATENT SUBCLASS 152 / 375
.~ Wheel securing means

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

151  DF  TIRES, RESILIENT {14}
375.~ Wheel securing means {8}
376  DF  .~.~> Plural tire
377  DF  .~.~> Retracting wheel section
378 R  DF  .~.~> Integral rims {3}
385  DF  .~.~> Axial
386  DF  .~.~> Radial {1}
388  DF  .~.~> With annular tire incorporated clamps {2}
393  DF  .~.~> Reinforced tire base structure {2}
396  DF  .~.~> Separable rim parts {3}

DEFINITION

Classification: 152/375

Devices whereby resilient tires are held secured to vehicle wheels or rims.

(1) Note. Where the tire is held secured substantially directly to the hub or axle, it constitutes a wheel. For such structure see this class, subclasses 7-10.

(2) Note. For demountable rims for resilient tires, see class 301, Land Vehicles: Wheels and Axles, subclasses 10.1+. See this class, (152) subclass 402 for line with Class 301.