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经营范围
发明名称
A CARBON-CONTAINING REFRACTORY
摘要
申请公布号
EP0116194(B1)
申请公布日期
1987.09.16
申请号
EP19830300694
申请日期
1983.02.11
申请人
SHINAGAWA REFRACTORIES CO., LTD.
发明人
YOSHINO, SHIGEO;NISHIO, HIDEAKI;UCHIDA, ISSEI
分类号
C04B35/01;C04B35/101;(IPC1-7):C04B35/02
主分类号
C04B35/01
代理机构
代理人
主权项
地址
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