Hermann Schirra

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Saarbrucken, DE

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Patents Grantslast 30 patents

Information Patent Grant
Water-dilutable concentrates for the coating of various substrates
- Patent number 8,309,476
- Issue date Nov 13, 2012
- CHT R. Beitlich GmbH
- Ralf Brückmann
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
WATER-DILUTABLE CONCENTRATES FOR THE COATING OF VARIOUS SUBSTRATES
- Publication number 20100203312
- Publication date Aug 12, 2010
- CHT R. Beitlich GmbH
- Ralf Bruckmann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...