Tetsuro Oshimi

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Nagoya, JA

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for grinding surface portions of thick plates
- Patent number 4,018,007
- Issue date Apr 19, 1977
- Nippon Toki Kabushiki Kaisha
- Tetsuro Oshimi
- B24 - GRINDING POLISHING
Information Patent Grant
Method for grinding surface portions of thick plates
- Patent number 4,018,013
- Issue date Apr 19, 1977
- Nippon Toki Kabushiki Kaisha
- Tetsuro Oshimi
- B24 - GRINDING POLISHING