US PATENT SUBCLASS 198 / 727
.~.~.~ Pusher edge configured to load-support surface

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

618  DF  CONVEYOR SECTION {26}
717  DF  .~ Pusher conveyor and separate load support surface {7}
725  DF  .~.~ Endless-orbiting pusher or its load support {5}
727.~.~.~ Pusher edge configured to load-support surface

DEFINITION

Classification: 198/727

(under subclass 725) Apparatus wherein the load-supporting surface is a trough having a particular cross-sectional shape and the periphery of the load-engaging surface of the load-engaging means conforms in shape to the cross-sectional shape of the trough.