AUFBEREITUNG VON DISPERS-AMORPHER HYDROLYSEKIESELSAEURE,申请号DD19760193301-传众专利搜索

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发明名称	AUFBEREITUNG VON DISPERS-AMORPHER HYDROLYSEKIESELSAEURE
摘要
申请公布号	DD136608(B3)	申请公布日期	1992.09.03
申请号	DD19760193301	申请日期	1976.06.10
申请人	HUEBERT,THOMAS,DE;KUEHNE,KLAUS,DE;MASTHOFF,ROLF,DE;STEINBORN,GABRIELE,DE;WILLFAHRT,MANFRED,DE	发明人	HUEBERT,THOMAS,DE;KUEHNE,KLAUS,DE;MASTHOFF,ROLF,DE;STEINBORN,GABRIELE,DE;WILLFAHRT,MANFRED,DE
分类号	C01B33/12;(IPC1-7):C01B33/12	主分类号	C01B33/12
代理机构		代理人
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地址

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