US PATENT SUBCLASS 198 / 369.6
.~.~ Rollers shift the load vertically to a different plane

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

348  DF  CONVEYOR ARRANGEMENT FOR SELECTING AMONG PLURAL SOURCES OR DESTINATIONS {11}
369.1  DF  .~ One of a plurality of main line conveyors selectively moves to connect with a spaced path {6}
369.6.~.~ Rollers shift the load vertically to a different plane

DEFINITION

Classification: 198/369.6

Rollers shift the load vertically to a different plane:

(under subclass 369.1) Subject matter wherein the main line conveying path includes revolving cylinders or similar elements which move upward or downward as a unit to selectively transfer loads between the main line conveying path and the selected spaced source or destination.