Jorg Bettenworth

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Ennigerloh, DE

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Patents Grantslast 30 patents

Information Patent Grant
Roller Mill
- Patent number 5,553,796
- Issue date Sep 10, 1996
- Krupp Polysius AG
- Jorg Bettenworth
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...