Hiroaki Murasaki

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Ibaraki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Freezing refrigerator
- Patent number 4,294,081
- Issue date Oct 13, 1981
- Tokyo Shibaura Denki Kabushiki Kaisha
- Akio Mitani
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...