Werner Winteler

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Oberhelfenschwil, CH

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Patents Grantslast 30 patents

Information Patent Grant
Procedure and mechanism for the automatic control of a grinding mil...
- Patent number 4,442,980
- Issue date Apr 17, 1984
- Bebruder Buhler AG.
- Hans Oetiker
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...