US PATENT SUBCLASS 152 / 211
.~.~.~.~ Flush with tread

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

151  DF  TIRES, RESILIENT {14}
208  DF  .~ Anti-skid devices {8}
209.1  DF  .~.~ Tread {13}
210  DF  .~.~.~ With embedded anti-skid elements {2}
211.~.~.~.~ Flush with tread

DEFINITION

Classification: 152/211

The tread of the tire constitutes an anti-skid device by virtue of anti-skid elements embedded therein and flush with the surface thereof.

(1) Note. For anti-skid compositions, see Class 106, Compositions: Coating or Plastic, subclass 36.

(2)

Search this class, subclasses 169 and 222.