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发明名称
摘要
申请公布号
DE2324965(B2)
申请公布日期
1980.09.04
申请号
DE19732324965
申请日期
1973.05.15
申请人
INTERNATIONAL BUSINESS MACHINES CORP., ARMONK, N.Y. (V.ST.A.)
发明人
YAO, YING LUH, MAHOPAC, PUTNAM, N.Y. (V.ST.A.)
分类号
G11C11/419;G11C7/02;G11C11/404;G11C11/409;G11C11/4091;G11C11/4099;(IPC1-7):G11C7/00
主分类号
G11C11/419
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