Günther Morhardt

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San Paolo, BR

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Patents Grantslast 30 patents

Information Patent Grant
Wet press and method for treating a fibrous material web
- Patent number 6,221,214
- Issue date Apr 24, 2001
- Voith Sulzer Papiermaschinen GmbH
- Gerhard Kotitschke
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE