US PATENT SUBCLASS 152 / 165
.~.~ Integral

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

151  DF  TIRES, RESILIENT {14}
155  DF  .~ Cushion and pneumatic combined {4}
165.~.~ Integral {1}
166  DF  .~.~.~> With removable inner tube

DEFINITION

Classification: 152/165

(under subclass 155) Inventions in which all elements of the tire proper are united by vulcanization or equivalent means, such as cementing.

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158,