Ernst Tutschek

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Patents Grantslast 30 patents

Information Patent Grant
Compression rollers for dehydration equipment
- Patent number 4,218,970
- Issue date Aug 26, 1980
- Maschinenfabrik Andritz Aktiengesellschaft
- Ernst Tutschek
- B30 - PRESSES
Information Patent Grant
Press for dehydrating fibrous materials and other substances
- Patent number 4,147,101
- Issue date Apr 3, 1979
- Maschinenfabrik Andritz Aktiengesellschaft
- Otto Heissenberger
- B30 - PRESSES