US PATENT SUBCLASS 152 / 297
.~.~.~.~.~.~.~ With nonmetallic band

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}
284  DF  .~.~.~ Coil {2}
289  DF  .~.~.~.~ Radial {3}
293  DF  .~.~.~.~.~ Enclosed {2}
296  DF  .~.~.~.~.~.~ Integral enclosure {2}
297.~.~.~.~.~.~.~ With nonmetallic band

DEFINITION

Classification: 152/297

(under subclass 296) Devices having a nonmetallic band encircling the radial coil springs inside the integral enclosure. This band may be sectional.

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