US PATENT SUBCLASS 222 / 189.1
.~ Internally extended outlet pipe (e.g., diptube)

Current as of: June, 1999
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222 /   HD   DISPENSING

189.06  DF  WITH FILTER (E.G., STRAINER) {5}
189.1.~ Internally extended outlet pipe (e.g., diptube)

DEFINITION

Classification: 222/189.1

Internally extended outlet pipe (e.g., diptube):

(under subclass 189.06) Subject matter wherein (a) the filter is located within a tube through which the fluid is dispensed and (b) the tube extends into the fluid within the container.