NIOBOXIDPULVER (NB205) SOWIE VERFAHREN ZU DESSEN HERSTELLUNG.,申请号AT19900110025T-传众专利搜索

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发明名称	NIOBOXIDPULVER (NB205) SOWIE VERFAHREN ZU DESSEN HERSTELLUNG.
摘要
申请公布号	AT101104(T)	申请公布日期	1994.02.15
申请号	AT19900110025T	申请日期	1990.05.26
申请人	H.C. STARCK GMBH & CO. KG	发明人	BLUDSSUS, WALTER, DR.;FEUERHAHN, ERIK-RUEDIGER, DR.;ZIMMERMANN, HORST
分类号	C01G33/00;(IPC1-7):C01G33/00	主分类号	C01G33/00
代理机构		代理人
主权项
地址

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