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БИОЛОГИЧЕН ФИЛТЪР

BIOLOGICAL FILTER
Publication number: BG97813
Publication date: 1995-01-03
Inventor: KUTLIN ALEKSANDAR I (BG)
Applicant: KUTLIN (BG)
Classification:
- international: B01D25/00; C02F3/30; B01D25/00; C02F3/30; (IPC1-7): B01D25/00; C02F3/30
- European:
Application number: BG19930097813D 19930528
Priority number(s): BG19930097813D 19930528
Abstract not available for BG97813

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