US PATENT SUBCLASS 221 / 298
.~ Separately acting series controllers

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

289  DF  MECHANICAL RELEASE OR SEPARATION OF ARTICLES {7}
298.~ Separately acting series controllers

DEFINITION

Classification: 221/298

(under subclass 289) Devices having a plurality of interposable and removable members which are separately mounted at positions spaced along the discharge path of the article and which have movement relative to each other.

SEE OR SEARCH CLASS

222, Dispensing,

425+, especially subclass 445 for fluent material type dispensers having stationary trap chambers with cut-offs therefor.