LIQUID FILTER Russian patent published in 1997 - IPC

Abstract RU 2080150 C1

FIELD: liquid cleaning devices. SUBSTANCE: filter for cleaning liquids has housing with inlet branch pipe in its lower portion, cover with drain branch pipes, cartridges with filtering and sorbing materials arranged in housing and check valve arranged in lower portion of housing. EFFECT: improved cleaning of liquids. 2 cl, 1 dwg

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RU 2 080 150 C1

Authors

Poljakov Denis Nikolaevich

Kurzel' Iosif Antonovich

Dates

1997-05-27—Published

1993-06-21—Filed