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发明名称
VERFAHREN ZUR REINIGUNG VON (Nb1-xTax)2O5 UND DIE HERSTELLUNG VON KNb1-xTaxO3-KRISTALLEN.
摘要
申请公布号
DE3887316(D1)
申请公布日期
1994.03.03
申请号
DE19883887316
申请日期
1988.07.18
申请人
HUGHES AIRCRAFT CO., LOS ANGELES, CALIF., US
发明人
KYLE, NANSE, R., TOPANGA, CA 90290, US
分类号
C01G33/00;C01G35/00;C30B15/00;C30B29/30;(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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