US PATENT SUBCLASS 4 / 225.1
.~ Dispensing to overflow of flush tank

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

222  DF  DISINFECTION {11}
225.1.~ Dispensing to overflow of flush tank

DEFINITION

Classification: 4/225.1

Dispensing to overflow of flush tank:

(under subclass 222) Subject matter wherein the apparatus discharges a chemical into a structure which prevents spill over in the reservoir, containing flush water used to wash out a closet bowl, by discarding the excess to the bowl for the purpose of disinfecting, deodorizing, cleaning, or coloring the water.