Toshifumi Kunugi

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Chiyoda, JP

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Patents Grantslast 30 patents

Information Patent Grant
Absorption refrigerator
- Patent number 5,048,308
- Issue date Sep 17, 1991
- Hitachi, Ltd.
- Daisuke Hisajima
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...