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Inventor
IDE KENICHIRO
JP
2 patents
Patents
2 patents
US7754074B2
Jul 13, 2010
Filtering apparatus, back wash method therefor, filtering device and power plant
TOSHIBA KK
1 citations
48
US7309424B2
Dec 18, 2007
Filtering apparatus, back wash method therefor, filtering device and power plant
TOSHIBA KK
0 citations
48