FILTER ELEMENT FOR CLEANING LIQUIDS OR GASES Russian patent published in 1997 - IPC

Abstract RU 2082483 C1

FIELD: filter elements for cleaning liquids and gases. SUBSTANCE: filter element is made from single-layer or multi-layer ceramics in form of lens-shaped body with through central hole and circular stiffener in inner chamber. EFFECT: enhanced efficiency. 2 dwg

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RU 2 082 483 C1

Authors

Berdichevskij I.M.

Kosov V.S.

Dates

1997-06-27—Published

1992-10-21—Filed