US PATENT SUBCLASS 198 / 542
.~.~.~ And having plural, successive power-driven sections

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

523  DF  CONVEYOR SYSTEM HAVING A GRAVITY CONVEYOR SECTION {11}
540  DF  .~ Gravity discharge material holder is source of supply, discharging by gravity to power-driven section {6}
541  DF  .~.~ With at least one more gravity section therebetween {1}
542.~.~.~ And having plural, successive power-driven sections

DEFINITION

Classification: 198/542

(under subclass 541) Apparatus wherein the system includes at least one additional power-driven section immediately following the discharge-receiving, power-driven section.