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发明名称
Keramisches Ferroelektrikum mit Bleititanat-Bleizirkonat
摘要
申请公布号
DE1471344(A1)
申请公布日期
1969.02.27
申请号
DE19641471344
申请日期
1964.03.11
申请人
NIPPON ELECTRIC COMPANY LTD.
发明人
AKASHI,TSUNEO;TAKAHASHI,MASAO;TSUBOUCHI,MINORU;OHNO,TOMEJI;YAMAUCHI,FUMIO
分类号
C04B35/46;C04B35/48;C04B35/50;C04B35/51
主分类号
C04B35/46
代理机构
代理人
主权项
地址
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