Burkhard Mollen

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Essen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Device for distributing gases in liquids
- Patent number 9,512,020
- Issue date Dec 6, 2016
- Norres Beteiligungs-GmbH
- Burkhard Mollen
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
Device for Distributing Gases in Liquids
- Publication number 20150001744
- Publication date Jan 1, 2015
- NORRES Beteiligungs-GmbH
- Burkhard Mollen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL