US PATENT SUBCLASS 152 / 7
.~.~ With rubber spring


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

1  DF  SPRING WHEELS {3}
5  DF  .~ Deformable ground engaging part {5}
7.~.~ With rubber spring


DEFINITION

Classification: 152/7

The resiliency of the spring wheel with deformable ground engaging part is provided by rubber or its equivalent.