Water purification and dispensing system

Details Water purification and dispensing system Water purification and dispensing system

1994-09-02

1997-01-28

Spear, Frank

Liquid purification or separation

Processes

Liquid/liquid solvent or colloidal extraction or diffusing...

210259, 210411, 21032169, B01D 6112

Patent

active

055974872

ABSTRACT:
A water purification and dispensing apparatus comprises a water inlet for obtaining water from a supply source and a water purification system with filters for removing impurities from the source water to produce purified water. The water purification system is designed to respond to a demand condition for purified water by recirculating purified water in the apparatus to flush the filters of the water purification system. The apparatus also includes a mineralization system and has a dispensing system for dispensing the mineralized purified water into containers.

REFERENCES:
patent: 1714075 (1929-05-01), Carvalho
patent: 3785492 (1974-01-01), Mazza
patent: 3786924 (1974-01-01), Huffman
patent: 3856676 (1974-12-01), Grimme, Jr. et al.
patent: 4145291 (1979-03-01), Console et al.
patent: 4160727 (1979-07-01), Harris, Jr.
patent: 4218317 (1980-08-01), Kirschmann
patent: 4359073 (1982-11-01), de Stoutz
patent: 4597509 (1986-07-01), Pereira
patent: 4801375 (1989-01-01), Padilla
patent: 4885081 (1989-12-01), Oliver
patent: 4928853 (1990-05-01), Isham et al.
patent: 4992282 (1991-02-01), Mehansho et al.
patent: 5000661 (1991-03-01), Bloch et al.
patent: 5034138 (1991-07-01), Hatanaka et al.
patent: 5064097 (1991-11-01), Brog et al.
patent: 5108590 (1992-04-01), DiSanto
patent: 5112477 (1992-05-01), Hamlin
patent: 5123993 (1992-06-01), Wiggins
22 pages of sales material from Coster Engineering, Mankato, Minnesota, dated from 1989 to 1992, describing several water purification and dispensing systems sold by Coster.
Information Disclosure Statement, filed in Patent Application S/N 07/945,125, on Jan. 26, 1993.

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