Manabu Hattori

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Tokai, JP

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Patents Grantslast 30 patents

Information Patent Grant
Scotch yoke mechanism for multistage compressor having a spring-bia...
- Patent number 5,846,059
- Issue date Dec 8, 1998
- Sanyo Electric Co., Ltd.
- Yoshihito Mizuno
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...