198 / | HD | CONVEYORS: POWER-DRIVEN |
373 | DF | CONVEYOR FOR CHANGING ATTITUDE OF ITEM RELATIVE TO CONVEYED DIRECTION {12} |
375 | .~ By actuating item-holder relative to holder-carrying conveyor {2} | |
376 | DF | .~.~> With holder-actuating means responsive to item-sensing means |
377.01 | DF | .~.~> Holder carried by orbiting conveyor {4} |