Fluid sprinkling – spraying – and diffusing – Including supply holder for material – To be mixed – dissolved or entrained in a flowing liquid...
Reexamination Certificate
2007-03-20
2007-03-20
Nguyen, Dinh Q. (Department: 3752)
Fluid sprinkling, spraying, and diffusing
Including supply holder for material
To be mixed, dissolved or entrained in a flowing liquid...
C239S316000, C239S318000, C239S305000, C239S308000, C222S145500, C137S893000
Reexamination Certificate
active
11368152
ABSTRACT:
A shower head for dispensing a plurality of liquids into a continuous shower stream comprising a main shower head consisting of a divergently outwardly extending conical chamber bordered by a conical shell and a perforated arcuate member opposite from an apex of the conical chamber and through which water is sprayed onto the operator of the shower, a plurality of liquid dispensers arranged circumferentially around the main shower head, the main shower head having a main button moveable to an “off” position and an “on” position, each separate liquid dispensing member having its own chamber for containing a quantity of liquid therein to be dispensed into the main shower stream, passageways in each separate compartment communicating between the liquid contained in that compartment and the main shower head, a separate compartment button for each compartment and having an “on” and an “off” position, each compartment button in its “off” position preventing communication between the liquid in that compartment and the main shower head, each compartment button in the “on” position permitting communication between the liquid contained in that compartment and the main shower portion, whereby, when an operator commences taking a shower with the main button in the “on” position, he can selectively cause the introduction of liquid from any one of the liquid containing compartments by selectively moving the button for that compartment to the “on” position.
REFERENCES:
patent: 2058901 (1936-10-01), McPherson
patent: 3003703 (1961-10-01), Lambton
patent: 3091402 (1963-05-01), Palmer
patent: 3713585 (1973-01-01), Conklin
patent: 4881575 (1989-11-01), Smith
patent: 5454516 (1995-10-01), Smyrl
patent: 5562248 (1996-10-01), Khalifka
Holman Keith A.
Parrish Jason L.
Schrock Ray V.
Dorman William S
Nguyen Dinh Q.
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