Yuji Matsumura

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Nishinomiya, JA

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Patents Grantslast 30 patents

Information Patent Grant
Flat flame burner
- Patent number 3,942,939
- Issue date Mar 9, 1976
- Osaka Gas Kabushiki Kaisha
- Yuji Matsumura
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Flat flame burner
- Patent number 3,940,242
- Issue date Feb 24, 1976
- Osaka Gas Kabushiki Kaisha
- Yuji Matsumura
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES