US PATENT SUBCLASS 221 / 245
.~ With return stroke inhibitor (i.e., full-stroke mechanism)

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

208  DF  WITH DISCHARGE ASSISTANT {28}
245.~ With return stroke inhibitor (i.e., full-stroke mechanism)

DEFINITION

Classification: 221/245

(under subclass 208) Devices in which the discharge assistant includes means to prevent retrograde motion prior to completion of a full discharging cycle to insure a full stroke of the mechanism.

SEE OR SEARCH CLASS

222, Dispensing,

375, for fluent material dispensers having a discharge assistant and provided with full stroke mechanism.