US PATENT SUBCLASS 221 / 110
.~.~ Serially activated discharge assistants


Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use



221 /   HD   ARTICLE DISPENSING

92  DF  PLURAL SOURCES, STACKS OR COMPARTMENTS {8}
103  DF  .~ Each entirely depleted in order {4}
110.~.~ Serially activated discharge assistants


DEFINITION

Classification: 221/110

(under subclass 103) Devices in which the plurality of separate supply compartments, sources or stacks are associated with a plurality of force applying article separators, segregators or force appliers, which are made effective one after the other in turn to discharge articles from the plurality of supply compartments, sources or stacks.

SEE OR SEARCH THIS CLASS, SUBCLASS:

6, for similar devices having means for indicating the empty condition of a source.

14, for similar devices having automatic means responsive to depletion of supply in a primary source to control operation of discharge assistant means for a succeeding source.