Katsuhiko Shimojima

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Kobe, JP

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Patents Grantslast 30 patents

Information Patent Grant
Roller mill
- Patent number 4,611,765
- Issue date Sep 16, 1986
- Onoda Cement Co., Ltd.
- Katsuhiko Shimojima
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...