US PATENT SUBCLASS 152 / 323
.~.~ Integral


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

151  DF  TIRES, RESILIENT {14}
246  DF  .~ Cushion {4}
323.~.~ Integral {3}
324  DF  .~.~.~> With recesses {1}
326  DF  .~.~.~> With perforations
327  DF  .~.~.~> Chambered {1}


DEFINITION

Classification: 152/323

The cushion tire is composed of a single element.

(1) Note. For laminated cushion tires, see this class, subclass 300 and indented subclasses.

(2) Note. For integral cushion tires with a distinct core, see this class, subclass 310.

(4) Note. For caster tires, see Class 16, Miscellaneous Hardware, subclass 45 and indented subclasses.

SEE OR SEARCH THIS CLASS, SUBCLASS:

318,

SEE OR SEARCH CLASS

156, Adhesive Bonding and Miscellaneous Chemical Manufacture,

112+, and 404 for processes and apparatus for making nonpneumatic cushion tires.