Ingolf Cedra

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Heidenheim, DE

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Patents Grantslast 30 patents

Information Patent Grant
Press section
- Patent number 6,863,776
- Issue date Mar 8, 2005
- Voith Paper Patent GmbH
- Ulrich Begemann
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Backwater cycle and process for the water circulation of a paper ma...
- Patent number 6,497,788
- Issue date Dec 24, 2002
- Voith Sulzer Papiertechnik Patent GmbH
- Klaus Prechtel
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for improving the surface of offset paper
- Patent number 6,494,988
- Issue date Dec 17, 2002
- Voith Sulzer Papiertechnik Patent GmbH
- Ingolf Cedra
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Gravure paper and manufacturing process for this paper
- Patent number 6,423,181
- Issue date Jul 23, 2002
- Voith Sulzer Papiertechnik Patent GmbH
- Benjamin Mendez-Gallon
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method and device for applying a medium on a running web of material
- Patent number 6,383,337
- Issue date May 7, 2002
- Voith Sulzer Papiertechnik Patent GmbH
- Albrecht Meinecke
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process and device for acting on a paper or cardboard web with one...
- Patent number 6,187,142
- Issue date Feb 13, 2001
- Voith Sulzer Papiertechnik Patent GmbH
- Helmut Heinzmann
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
Press section
- Publication number 20030101881
- Publication date Jun 5, 2003
- VOITH PAPER PATENT GmbH
- Ulrich Begemann
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE