1
Eugene Fitzgerald
Eugene A Fitzgerald, Ya Hong Xie, Thomas Langdo, Richard Renjilian, Carl V Thompson: Water purification and enhancement systems. The Water Initiative, May 24, 2012: US20120125203-A1

Water purification system comprising filtration media sized with respect to each other to allow a first contaminant in the water to saturate the first medium with a delay prior to saturation of the second medium with a second contaminant.


2
FITZGERALD EUGENE A: Water purification and enhancement systems. THE WATER INITIATIVE, Mitchard Leonard C, August 26, 2010: WO/2010/096521 (2 worldwide citation)

Water purification system comprising at least two filtration media sized with respect to each other to allow a first contaminate to be saturated first with a delay before a second contaminate is saturated.


3
Eugene A Fitzgerald, Ya Hong Xie, Thomas Langdo, Richard Renjilian, Carl V Thompson: Water purification and enhancement systems. THE WATER INITATIVE, Nixon & Vanderhye P C, December 8, 2015: US09206058

Water purification system comprising filtration media sized with respect to each other to allow a first contaminant in the water to saturate the first medium with a delay prior to saturation of the second medium with a second contaminant.


4

5
FITZGERALD Eugene A, XIE Ya Hong, LANGDO Thomas, RENJILIAN Richard, THOMPSON Carl V: [fr] SYSTÈMES DE PURIFICATION ET DAMÉLIORATION DEAU, [en] WATER PURIFICATION AND ENHANCEMENT SYSTEMS. FITZGERALD Eugene A, XIE Ya Hong, LANGDO Thomas, RENJILIAN Richard, THOMPSON Carl V, THE WATER INITIATIVE, MITCHARD Leonard C, February 28, 2013: WO/2013/028750

[en] Water purification system comprising filtration media sized with respect to each other to allow a first contaminant in the water to saturate the first medium with a delay prior to saturation of the second medium with a second contaminant.


6
Fitzgerald Eugene A, Xie Ya hong, Langdo Thomas, Renjilian Richard, Foley Brian T, Thompson Carl V: Water purification and enhancement systems. Water Initiative, hao chuanxin, May 2, 2012: CN201080008752

Provided is a water purification system comprising at least two filtration media sized with respect to each other to allow a first contaminate to be saturated first with a delay before a second contaminate is saturated.


7
WATER PURIFICATION AND ENHANCEMENT SYSTEMS. The Water Initiative, June 18, 2015: US20150166382-A1

Water purification system comprising filtration media sized with respect to each other to allow a first contaminant in the water to saturate the first medium with a delay prior to saturation of the second medium with a second contaminant.


8
WATER PURIFICATION AND ENHANCEMENT SYSTEMS. The Water Initiative, January 28, 2016: US20160023144-A1

Water purification system comprising filtration media sized with respect to each other to allow a first contaminant in the water to saturate the first medium with a delay prior to saturation of the second medium with a second contaminant.


9
[ZH] 水净化加强系统, [EN] Water purification and enhancement systems. July 16, 2014: CN106068053

[EN] Water purification system comprising filtration media sized with respect to each other to allow a first contaminant in the water to saturate the first medium with a delay prior to saturation of the second medium with a second contaminant.