US PATENT SUBCLASS 152 / 277
.~.~.~.~.~ Enclosed

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

151  DF  TIRES, RESILIENT {14}
246  DF  .~ Cushion {4}
247  DF  .~.~ Metallic springs {4}
270  DF  .~.~.~ Leaf {2}
275  DF  .~.~.~.~ Transverse {3}
277.~.~.~.~.~ Enclosed {1}
278  DF  .~.~.~.~.~.~> Rim secured {1}

DEFINITION

Classification: 152/277

The transversely extending leaf springs are completely enclosed in an enclosure common to all. This enclosure may consist of a plurality of elements.

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