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发明名称
Process for obtaining precursors for high temperature superconductor ceramics.
摘要
申请公布号
EP0504778(B1)
申请公布日期
1995.05.24
申请号
EP19920104513
申请日期
1992.03.16
申请人
ALCATEL ALSTHOM COMPAGNIE GENERALE D'ELECTRICITE
发明人
DUPERRAY, GERARD;DUCATEL, FRANCOISE
分类号
C04B35/45;C01B13/36;C01G1/00;C01G3/00;C01G29/00;C01G30/00;H01B12/00;H01B13/00;(IPC1-7):C01G3/00
主分类号
C04B35/45
代理机构
代理人
主权项
地址
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