US PATENT SUBCLASS 221 / 223
.~.~ Oscillating


Current as of: June, 1999
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221 /   HD   ARTICLE DISPENSING

208  DF  WITH DISCHARGE ASSISTANT {28}
221  DF  .~ Multiple, simultaneously acting and circumposed (e.g., cup dispensers) {2}
223.~.~ Oscillating


DEFINITION

Classification: 221/223

(under subclass 221) Devices in which the discharge assistants each has movement which is alternately forward and backward, to and fro, in alternate direction in an arcuate path.

SEE OR SEARCH THIS CLASS, SUBCLASS:

268+, for article dispensers having oscillating and reciprocating discharge assistants.