Bungo Hara

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Fukuyama, JA

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Patents Grantslast 30 patents

Information Patent Grant
Circuit interrupter
- Patent number 3,973,233
- Issue date Aug 3, 1976
- Mitsubishi Denki Kabushiki Kaisha
- Toshio Miyamoto
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER