Klaus Wybrands

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Bochum, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process for the production of carbon molecular sieves
- Patent number 5,248,651
- Issue date Sep 28, 1993
- Bergwerksverband GmbH
- Klaus D. Henning
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method of manufacturing adsorbents
- Patent number 4,491,609
- Issue date Jan 1, 1985
- Bergwerksverband GmbH
- Josef Degel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL