,申请号DE19843403091-传众专利搜索

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发明名称
摘要
申请公布号	DE3403091(C2)	申请公布日期	1988.09.29
申请号	DE19843403091	申请日期	1984.01.30
申请人	ELKEM A/S, OSLO, NO	发明人	HALVORSEN, GUNNAR, VAGSBYGD, NO
分类号	C01B33/02;C01B33/037;(IPC1-7):C01B33/02	主分类号	C01B33/02
代理机构		代理人
主权项
地址

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