US PATENT SUBCLASS 198 / 479.1
.~.~.~ Elements push the load over a separate support

Current as of: June, 1999
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198 /   HD   CONVEYORS: POWER-DRIVEN

463.1  DF  CONVEYOR SYSTEM FOR MOVING A SPECIFIC LOAD AS A SEPARATE UNIT {9}
469.1  DF  .~ System includes a rotating or endless carrier with a load engaging element {9}
478.1  DF  .~.~ Carrier rotates about a fixed axis {2}
479.1.~.~.~ Elements push the load over a separate support {1}
480.1  DF  .~.~.~.~> With a load retaining guard means

DEFINITION

Classification: 198/479.1

Elements push the load over a separate support:

(under subclass 478.1) Apparatus wherein the load is supported by distinct means and the load engaging component propels the load over said distinct means.