Toshiaki Itoh

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Oguni, JP

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Patents Grantslast 30 patents

Information Patent Grant
Radiant tube type heater
- Patent number 5,016,610
- Issue date May 21, 1991
- Toshiba Ceramics Co., Ltd.
- Kazunori Meguro
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES