US PATENT SUBCLASS 4 / 344
.~.~ Siphon bowl

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

300  DF  FLUSH CLOSET {22}
343  DF  .~ Overhead tank with bowl {1}
344.~.~ Siphon bowl

DEFINITION

Classification: 4/344

Siphon bowl:

(under subclass 343) Subject matter having a siphon discharge bowl to receive the liquid from an outlet valve of the tank.

SEE OR SEARCH THIS CLASS, SUBCLASS:

421+, for a siphon discharge bowl.