US PATENT SUBCLASS 198 / 790
.~.~.~ Belt drive

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

618  DF  CONVEYOR SECTION {26}
780  DF  .~ Live roll {9}
789  DF  .~.~ Roll drive means {2}
790.~.~.~ Belt drive

DEFINITION

Classification: 198/790

(under subclass 789) Apparatus wherein said transmission means is an endless belt or chain which engages the roller means or sprocket means attached to said roller means.