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经营范围
发明名称
DYNAMIC SEMICONDUCTOR MEMORY
摘要
申请公布号
EP0012802(B1)
申请公布日期
1983.03.09
申请号
EP19790103925
申请日期
1979.10.12
申请人
INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人
GSCHWENDTNER, JORG;HAUG, WERNER;CLEMEN, RAINER
分类号
G11C11/409;G11C11/403;G11C11/404;G11C11/4096;(IPC1-7):11C7/00;11C11/24
主分类号
G11C11/409
代理机构
代理人
主权项
地址
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