VERFAHREN ZUR HERSTELLUNG FEUERFESTER FASERFORMKOERPER UND FASERKOERNUNGEN,申请号DD19890329335-传众专利搜索

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发明名称	VERFAHREN ZUR HERSTELLUNG FEUERFESTER FASERFORMKOERPER UND FASERKOERNUNGEN
摘要
申请公布号	DD284671(A5)	申请公布日期	1990.11.21
申请号	DD19890329335	申请日期	1989.06.07
申请人	VEB METALLURGIEOFENBAU MEISSEN,DD	发明人	KLINGER,WOLFRAM,DD;MATTHES,ROLAND,DD;PETERMANN,STEFFEN,DD
分类号	C04B14/38;C04B16/06;(IPC1-7):C04B35/68	主分类号	C04B14/38
代理机构		代理人
主权项
地址

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