Werner Stender

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Raesfeld, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process for the manufacture of a catalyst for the reduction of nitr...
- Patent number 4,751,212
- Issue date Jun 14, 1988
- Didier Engineering GmbH.
- Claus Flockenhaus
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for the manufacture of catalyst molding
- Patent number 4,746,483
- Issue date May 24, 1988
- Didier Engineering GmbH.
- Claus Flockenhaus
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Catalyst for the selective reduction of nitrogen oxides in waste ga...
- Patent number 4,695,559
- Issue date Sep 22, 1987
- Didier-Werke AG
- Dietrich Wagener
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL