PROCEDEU DE OBTINERE A UNOR FEROFLUIDE NEPOLARE,申请号RO19860123357-传众专利搜索

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发明名称	PROCEDEU DE OBTINERE A UNOR FEROFLUIDE NEPOLARE
摘要
申请公布号	RO93111(A2)	申请公布日期	1987.12.30
申请号	RO19860123357	申请日期	1986.05.19
申请人	INSTITUTUL POLITEHNIC,RO	发明人	COTA CONSTANTIN,RO;KELEMEN ZOLTAN,RO;OLARU NICULAE,RO;COTA MARIA,RO
分类号	H01F1/00;H01F1/28;(IPC1-7):H01F1/00	主分类号	H01F1/00
代理机构		代理人
主权项
地址

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