Heinrich Ebner

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for aerating and/or anaerobically mixing liquids
- Patent number 5,458,816
- Issue date Oct 17, 1995
- Heinrich Frings GmbH & Co. KG
- Heinrich Ebner
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Apparatus for aerating liquids
- Patent number 5,356,570
- Issue date Oct 18, 1994
- Heinrich Frings GmbH & Co. KG
- Karl Golob
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process and system for increasing the gas uptake by a liquid being...
- Patent number 5,332,534
- Issue date Jul 26, 1994
- Heinrich Frings GmbH & Co. KG
- Heinrich Ebner
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process of and apparatus for ultrafiltration
- Patent number 4,689,153
- Issue date Aug 25, 1987
- Heinrich Frings GmbH & Co. KG
- Heinrich Follmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL