Purification device, insert and method of purifying a liquid

Details Purification device, insert and method of purifying a liquid Purification device, insert and method of purifying a liquid

2011-07-05

2011-07-05

Griffin, Walter D (Department: 1774)

Liquid purification or separation

Processes

Utilizing electrical or wave energy directly applied to...

C422S186000, C422S022000, C210S663000

Reexamination Certificate

active

07972519

ABSTRACT:
The present invention relates to a purification device for the purification of a liquid such as water, preferably drinking water, which purification device comprises at least one casing (1) having at least one insert (10), said casing (1) having at least one inlet (8) and at least one outlet (9) for the liquid and said insert (10) comprising at least one filter (15) located in a flow path of the liquid. The purification device comprises at least one galvanic couple (12, 14) located in said flow path. The present invention also relates to an insert and a method of purifying a liquid.

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patent: 6287450 (2001-09-01), Hradil
patent: 3131498 (1983-03-01), None
patent: 4308390 (1993-09-01), None
patent: 9396 (1915-04-01), None
patent: 0924367 (1997-01-01), None
English Abstract of JP 0924367.
English Abstract of DE 4308390.

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