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发明名称
RARE-EARTH OXIDE SUPERCONDUCTOR AND ITS PRODUCTION
摘要
申请公布号
JPH05279029(A)
申请公布日期
1993.10.26
申请号
JP19920076552
申请日期
1992.03.31
申请人
发明人
分类号
C01G1/00;C01G3/00;H01B12/00;H01B13/00;(IPC1-7):C01G3/00
主分类号
C01G1/00
代理机构
代理人
主权项
地址
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