US PATENT SUBCLASS 222 / 196.2
.~.~ Movable outlet element

Current as of: June, 1999
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222 /   HD   DISPENSING

196  DF  JARRING AND/OR VIBRATING {7}
196.1  DF  .~ Hand manipulable shaker type {2}
196.2.~.~ Movable outlet element {2}
196.3  DF  .~.~.~> Pattern-type outlet with hole clearers
196.4  DF  .~.~.~> Caged outlet element

DEFINITION

Classification: 222/196.2

(under subclass 196.1) Hand manipulable shakers in which the movable inertia-operated member is associated with the dispensing outlet, either forming or closing the outlet, or passing through it or approaching it so closely as to force or tend to force material through it.

SEE OR SEARCH THIS CLASS, SUBCLASS:

149+, for cleaning means passing through the dispenser outlet but not serving as either closure or discharge assistant.