Liquid purification or separation – Structural installation – Closed circulating system
Reexamination Certificate
2004-10-29
2009-06-09
Nicolas, Frederick C. (Department: 3754)
Liquid purification or separation
Structural installation
Closed circulating system
C222S052000, C222S129000, C222S132000, C222S135000
Reexamination Certificate
active
07544289
ABSTRACT:
A liquid dispensing system is provided for automated dispensing of a plurality of liquid reagents into a recreational body of water. The liquid dispensing system includes a cartridge apparatus housing a plurality of liquid reagent containers, each containing a respective liquid reagent. A docking assembly is provided having a dock manifold device, and is releasably coupled to the cartridge apparatus between a first condition and a second condition. In a first condition, the cartridge apparatus can be removably coupled to the docking assembly, while in the second condition, the cartridge apparatus is lockably mounted to the docking assembly in a manner permitting fluid communication from the respective reagent container to respective fluid passages of the manifold device. The dispensing system further includes a dosing engine having a valve manifold device to selectively dispense the liquid reagents into the recreational body of water through a dispensing port.
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Calic Caba
Poppe Carl H.
Servin Carl M.
Straka Michael R.
Beyer Law Group LLP
IDEX Health & Science LLC
Nicolas Frederick C.
LandOfFree
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