Bernard De Haas

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Burdinne, BE

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Patents Grantslast 30 patents

Information Patent Grant
Method for evaluating the filling rate of a tubular rotary ball mil...
- Patent number 7,347,113
- Issue date Mar 25, 2008
- Magotteaux International SA
- Bernard De Haas
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...

Patents Applicationslast 30 patents

Information Patent Application
Method for evaluating the filling rate of a tubular rotary ball mil...
- Publication number 20040256505
- Publication date Dec 23, 2004
- Bernard De Haas
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...