US PATENT SUBCLASS 432 / 243
.~ Outside conveyor track paralleled by chamber wall slot for conveyor arm

Current as of: June, 1999
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432 /   HD   HEATING

239  DF  WORK FEEDING, AGITATING, DISCHARGING OR CONVEYING SUBCOMBINATION {7}
243.~ Outside conveyor track paralleled by chamber wall slot for conveyor arm

DEFINITION

Classification: 432/243

(under subclass 239) Apparatus in which a work support within the chamber is moved by an element extending therefrom through a slit in the chamber paralleling an external track on which the element is carried to move the work along the chamber.