with loose, granular, or fibrous filtering material

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CPC
B01D33/0032

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D33/00Filters with filtering elements which move during the filtering operation

Current Industry

B01D33/0032with loose, granular, or fibrous filtering material

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Patents Grantslast 30 patents

Information Patent Grant
System for the clarification of waste water and utilization of wast...
- Patent number 4,165,289
- Issue date Aug 21, 1979
- Adolf H. Borst
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Combined waste water clarification and trash disposal system
- Patent number 4,157,961
- Issue date Jun 12, 1979
- Adolf H. Borst
- C05 - FERTILISERS MANUFACTURE THEREOF

Patents Applicationslast 30 patents