US PATENT SUBCLASS 221 / 289
MECHANICAL RELEASE OR SEPARATION OF ARTICLES

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

289MECHANICAL RELEASE OR SEPARATION OF ARTICLES {7}
290  DF  .~> With additional article manipulating means {2}
294  DF  .~> Delivering segregated articles to holddown
295  DF  .~> Latch released, article weight-operated
296  DF  .~> Dispensing plural articles
297  DF  .~> Multiple, simultaneously acting and circumposed controllers
298  DF  .~> Separately acting series controllers
299  DF  .~> Plural integral transversely acting controllers {2}

DEFINITION

Classification: 221/289

(under the class definition) Article dispensers in which articles to be dispensed are segregated from a source of supply by the alternate interposition and removal of means in the path of normal gravitational movement of the articles.

SEE OR SEARCH CLASS

222, Dispensing,

476, for fluent material dispensers having spaced, alternately seated flow controllers or closures for a single outlet.