US PATENT SUBCLASS 222 / 189.11
.~ With discharge assistant

Current as of: June, 1999
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222 /   HD   DISPENSING

189.06  DF  WITH FILTER (E.G., STRAINER) {5}
189.11.~ With discharge assistant

DEFINITION

Classification: 222/189.11

With discharge assistant:

(under subclass 189.06) Subject matter wherein the filter is associated with a discharge assistant.

(1) Note. A discharge assistant is defined in Lines With Other Classes and Within This Class, Discharge Assistants (e.g. Impellers, Pumps, Conveyors, Movable Trap Chambers, Etc.), in the main class definition.