US PATENT SUBCLASS 222 / 228
.~ Flexible or pivoted agitator carried by assistant or controller movable about an axis

Current as of: June, 1999
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222 /   HD   DISPENSING

226  DF  AGITATOR FOLLOWED BY DISCHARGE ASSISTANT AND/OR INTERCONNECTED DISCHARGE CONTROLLER {9}
228.~ Flexible or pivoted agitator carried by assistant or controller movable about an axis

DEFINITION

Classification: 222/228

(under subclass 226) Dispensers in which the first means is a flexible or freely pivoted element mounted on a second means movable about an axis, the first means partaking of the rotary or swinging motion, but having additional unconstrained movements determined by the resistance of the material.