BOTTOM FOR A METALLURGICAL VESSEL WITH A DIRECT CURRENT ELECTRIC ARC DEVICE,申请号EP19990916773-传众专利搜索

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发明名称	BOTTOM FOR A METALLURGICAL VESSEL WITH A DIRECT CURRENT ELECTRIC ARC DEVICE
摘要
申请公布号	EP1066737(A2)	申请公布日期	2001.01.10
申请号	EP19990916773	申请日期	1999.03.03
申请人	SMS DEMAG AG	发明人	BECKER, LUTZ,DIPL.-ING.;FRIEBE, KONRAD,DIPL.-ING.
分类号	H05B7/02;F27B3/08;F27B3/10;F27B3/19;F27D3/15;F27D11/08;H05B7/06;(IPC1-7):H05B7/00	主分类号	H05B7/02
代理机构		代理人
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地址

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