Kenzi Ozaka

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Minaminagasaki, JA

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Patents Grantslast 30 patents

Information Patent Grant
Economizer utilizing exhaust gas
- Patent number 4,079,702
- Issue date Mar 21, 1978
- Ishikawajima-Harima Jukogyo Kaisha
- Takaaki Furukawa
- F28 - HEAT EXCHANGE IN GENERAL