Atsushi Ehira

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Fujisawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Valve operating apparatus
- Patent number 5,692,465
- Issue date Dec 2, 1997
- Nissan Motor Co., Ltd.
- Takanori Sawada
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES