Kazu Ohya

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Pin mill type crusher
- Patent number 5,845,856
- Issue date Dec 8, 1998
- Kansai Matec Co., Ltd.
- Hiroaki Tanaka
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...