US PATENT SUBCLASS 152 / 95
.~.~.~.~ Center secured

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

1  DF  SPRING WHEELS {3}
17  DF  .~ Spring encircling rigid annulus {10}
87  DF  .~.~ Coil spring {7}
94  DF  .~.~.~ Transverse {2}
95.~.~.~.~ Center secured

DEFINITION

Classification: 152/95

The transverse coil springs supporting the spring encircling rigid annulus in the spring wheel are constructed and arranged so that one end of the spring is supported at or adjacent the axis of the spring coil.