US PATENT SUBCLASS 152 / 210
.~.~.~ With embedded anti-skid elements

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.~.~.~ With embedded anti-skid elements {2}
211  DF  .~.~.~.~> Flush with tread
212  DF  .~.~.~.~> Radial filaments and laminations

DEFINITION

Classification: 152/210

WITH EMBEDDED ANTI-SKID ELEMENTS:

Tread under 209.1 wherein the tire constitutes an anti-skid device by virtue of anti-skid elements embedded therein.

(1) Note. This subclass includes anti-skid elements, per se, when it is disclosed that they are for use in a tire.

SEE OR SEARCH THIS CLASS, SUBCLASS:

169, for armored tires wherein armor is embedded in the casing.

209.4, for treads containing short fibers or anti-skid granules which are randomly dispersed at least throughout the upper portion of the tread

222, for anti-skid devices, per se, consisting of flexible straps or cords extending across the tread of the tire which contain metal projections or combined chains to prevent slipping.

SEE OR SEARCH CLASS

36, Boots, Shoes, and Leggings,

59, and indented subclasses for anti-skid devices with embedded anti-skid elements for use with footwear.

168, Farriery,

29, and indented subclasses for horseshoe calks.