US PATENT SUBCLASS 4 / 617
.~.~ Overhead-gravity feed


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

615  DF  MEANS FOR SPRAYING USER {2}
616  DF  .~ With self-contained water supply {1}
617.~.~ Overhead-gravity feed


DEFINITION

Classification: 4/617

Overhead-gravity feed:

(under subclass 616) Subject matter wherein the receptacle is above the head of the user and there is no means to force the water out.