Helmut Schaper

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Braunschweig, DT

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Patents Grantslast 30 patents

Information Patent Grant
Process and apparatus for continuously producing a high concentrati...
- Patent number 4,008,098
- Issue date Feb 15, 1977
- Braunschweigische Maschinenbauanstalt
- Walter Dietzel
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Grant
Continuously operating centrifuge having a plurality of separating...
- Patent number 3,955,754
- Issue date May 11, 1976
- Braunschweigische Maschinenbauanstalt
- Helmut Schaper
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...