Mitsuru Watanabe

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Shizuoka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Wet blasting machine with automatic control system for slurry conce...
- Patent number 4,669,230
- Issue date Jun 2, 1987
- Fuji Seiki Machine Works, Ltd.
- Hidemasa Suzuki
- B24 - GRINDING POLISHING