US PATENT SUBCLASS 4 / 433
.~.~.~.~ Unitary with discharge pump

Current as of: June, 1999
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4 /   HD   BATHS, CLOSETS, SINKS, AND SPITTOONS

300  DF  FLUSH CLOSET {22}
420  DF  .~ Bowl {7}
431  DF  .~.~ Pump or suction-type discharge {1}
432  DF  .~.~.~ With flush supply pump {1}
433.~.~.~.~ Unitary with discharge pump

DEFINITION

Classification: 4/433

Unitary with discharge pump:

(under subclass 432) Subject matter wherein the flush supply pump and the discharge pump are in a single chamber or adjacent chambers and have at least one common movable element.

(1) Note. A device with separate movable elements even though powered by a single driving element will be classified in subclass 432.