Dirk Thomas

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Heidenheim, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process for controlling or regulating the basis weight of a paper o...
- Patent number 6,521,089
- Issue date Feb 18, 2003
- Voith Sulzer Papiertechnik Patent GmbH
- Wolfgang Griech
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process and headbox system for improving consistency cross-directio...
- Patent number 6,299,731
- Issue date Oct 9, 2001
- Voith Sulzer Papiertechnik Patent GmbH
- Ulrich Begemann
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Wet part of a paper making machine
- Patent number 5,958,189
- Issue date Sep 28, 1999
- Voith Sulzer Papiermaschinen GmbH
- Ulrich Begemann
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
Press roll
- Publication number 20040216624
- Publication date Nov 4, 2004
- Uwe Matuschczyk
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Device for controlling or regulating the basis weight of a paper or...
- Publication number 20030089479
- Publication date May 15, 2003
- VOITH SULZER PAPIERTECHNIK PATENT GmbH
- Wolfgang Griech
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE