Eberhard Dressel

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Meerbusch, DE

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Patents Grantslast 30 patents

Information Patent Grant
Dewatering press
- Patent number 5,176,073
- Issue date Jan 5, 1993
- G. Siempelkamp GmbH & Co.
- Eberhard Dressel
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE