Heinz Dieter Baldus

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Ahlen, DT

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Patents Grantslast 30 patents

Information Patent Grant
Roller crushing mill
- Patent number 4,004,740
- Issue date Jan 25, 1977
- Polysius AG
- Otto Heinemann
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...