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发明名称
摘要
申请公布号
FR2197238(B1)
申请公布日期
1977.07.29
申请号
FR19730021360
申请日期
1973.05.25
申请人
IBM
发明人
分类号
G11C11/41;G11C11/39;G11C13/00;G11C17/14;G11C17/16;H01L27/00;H01L27/102;H01L29/47;H01L29/86;H01L29/872;(IPC1-7):H01L7/00;G11C11/34;H01L19/00
主分类号
G11C11/41
代理机构
代理人
主权项
地址
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