.~ Discharge rotor is actuator for vibratable wall
DEFINITION
Classification: 222/201
(under subclass 196) Dispensers having a vibratable container wall or false wall and a rotary discharge assistant, the wall receiving its motion from the rotary assistant or a projection or cam carried thereby.
SEE OR SEARCH THIS CLASS, SUBCLASS:
231, for free engagement type connection between agitators and other discharge assistants or valves.
