US PATENT SUBCLASS 305 / 176
.~.~.~.~ Portion of resilient belt overlaps core bar (e.g., roller engagement surface)

Current as of: June, 1999
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305 /   HD   WHEEL SUBSTITUTES FOR LAND VEHICLES

157  DF  ENDLESS BELT HAVING NONMETALLIC TRACK OR TREAD {5}
165  DF  .~ Track formed of endless flexible belt {6}
167  DF  .~.~ With metallic embedded reinforcement {4}
170  DF  .~.~.~ Reinforcement is endless {2}
176.~.~.~.~ Portion of resilient belt overlaps core bar (e.g., roller engagement surface)

DEFINITION

Classification: 305/176

Portion of resilient belt overlaps core bar (e.g., roller engagement surface):

(under subclass 170) Apparatus wherein the area of the rigid member which supports the roller is embedded in the endless belt material.