US PATENT SUBCLASS 4 / 266
.~.~ Flush valve and outlet valve

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

258  DF  SPITTOONS {14}
262  DF  .~ Flushing {3}
266.~.~ Flush valve and outlet valve

DEFINITION

Classification: 4/266

The spittoon is provided with a water-supply valve and discharge valve cooperating in operation.