Tokuji Yamamoto

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Misima, JP

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Patents Grantslast 30 patents

Information Patent Grant
Rotary pump with shaft/rotor connection
- Patent number 5,370,514
- Issue date Dec 6, 1994
- Nakakin Co., Ltd.
- Kazuo Morita
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...