US PATENT SUBCLASS 152 / 221
.~.~ Flexible straps or cords

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}
221.~.~ Flexible straps or cords {1}
222  DF  .~.~.~> With metal anti-skid

DEFINITION

Classification: 152/221

The anti-skid device comprises anti-skid elements consisting of flexible straps or cords extending across the tread of the tire.

SEE OR SEARCH THIS CLASS, SUBCLASS:

178, 179, 190, 191, and 373.