COMPOSITE ELECTRODES FOR ELECTRIC ARC FURNACES,申请号GB19770036396-传众专利搜索

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发明名称	COMPOSITE ELECTRODES FOR ELECTRIC ARC FURNACES
摘要
申请公布号	GB1548843(A)	申请公布日期	1979.07.18
申请号	GB19770036396	申请日期	1977.08.31
申请人	STEEL CO OF CANADALTD	发明人
分类号	F27D11/10;H05B7/101;H05B7/12;(IPC1-7):H05B7/12	主分类号	F27D11/10
代理机构		代理人
主权项
地址

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