US PATENT SUBCLASS 193 / 6
.~.~ Extensible trough

Current as of: June, 1999
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193 /   HD   CONVEYORS, CHUTES, SKIDS, GUIDES, AND WAYS

2 R  DF  CHUTES {25}
4  DF  .~ Unloading {2}
6.~.~ Extensible trough

DEFINITION

Classification: 193/6

(under subclass 4) The chute consists of an open trough made in sections relatively slidable longitudinally.

SEE OR SEARCH CLASS

280, Land Vehicles,

32,.

296, Land Vehicles: Bodies and Tops,

61,.

298, Land Vehicles: Dumping, 7,.