US PATENT SUBCLASS 198 / 325
.~.~ By support having interdigitating members (e.g., comb plate, etc.)

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

321  DF  CONVEYOR OR ACCESSORY THEREFOR SPECIALIZED TO CONVEY PEOPLE {5}
324  DF  .~ With means to facilitate passenger entry or exit {1}
325.~.~ By support having interdigitating members (e.g., comb plate, etc.)

DEFINITION

Classification: 198/325

(under subclass 324) Device wherein the means to facilitate entry or exit, includes a platform formed with a plurality of elements which interleaf with grooves formed on the conveying surface to effect or to aid movement of passengers to or from

the section.