Water saving device

Details Water saving device Water saving device

1990-03-19

1991-01-01

Artis, Henry K.

Baths, closets, sinks, and spittoons

Flush closet

Tank only

4324, 4366, 4661, 137441, E03D 100

Patent

active

049809326

ABSTRACT:
A flow splitting valve assembly is inserted into the afterfill line of a conventional water closest ballcock valve, the valve assembly including adjustable valves for directing some of the afterfill flow into the watercloset. The adjustable valves provide means for selecting after fill flow rates at various supply pressures.

REFERENCES:
patent: 926787 (1909-07-01), Virklar
patent: 1164892 (1915-12-01), Townsend
patent: 1525334 (1925-02-01), Stengel
patent: 1609337 (1926-12-01), Wotrous
patent: 1787601 (1931-01-01), Swanberg
patent: 2087503 (1937-07-01), Clemmons
patent: 2683462 (1954-07-01), Mutti
patent: 3902201 (1975-09-01), Bobo
patent: 4038708 (1977-08-01), Perrine
patent: 4145775 (1979-03-01), Butler
patent: 4183108 (1989-01-01), Hamilton
patent: 4266304 (1981-05-01), Kohrs
patent: 4420845 (1983-12-01), Antunez
patent: 4764996 (1988-08-01), Pino

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