PREPARATION FOR AMMELIORATING THE COKE QUALITY,申请号CS19800009018-传众专利搜索

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发明名称	PREPARATION FOR AMMELIORATING THE COKE QUALITY
摘要
申请公布号	CS219298(B2)	申请公布日期	1983.03.25
申请号	CS19800009018	申请日期	1980.12.18
申请人	RUTGERSWERKE AG.,DE	发明人	STADELHOFER,JURGEN,DE;FRANCK,HEINZ-GERHARD,DE;KOCH,KARL-HEINZ,DE;MARRETT,ROLF,DE
分类号	C10B57/06;C10B57/08;C10L5/16;(IPC1-7):C10B57/06	主分类号	C10B57/06
代理机构		代理人
主权项
地址

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