US PATENT SUBCLASS 152 / 390
.~.~.~.~ Adjustable

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

151  DF  TIRES, RESILIENT {14}
375  DF  .~ Wheel securing means {8}
388  DF  .~.~ With annular tire incorporated clamps {2}
389  DF  .~.~.~ With mechanically joined ends {1}
390.~.~.~.~ Adjustable {1}
391  DF  .~.~.~.~.~> Pneumatic tire

DEFINITION

Classification: 152/390

(under subclass 389) The mechanical securing means is adjustable to regulate the size of the annulus.

(1) Note. For turnbuckles and other adjustable length joints, see Class 403, Joints and Connections, subclasses 43+.

SEE OR SEARCH THIS CLASS, SUBCLASS:

152, 279, 283, 307, and 399.