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发明名称
Magnetisches Gedaechtnis
摘要
申请公布号
DE1449907(A1)
申请公布日期
1969.02.06
申请号
DE19641449907
申请日期
1964.12.12
申请人
WESTERN ELECTRIC COMPANY INC.
发明人
A. HARDING,PHILIP
分类号
G11C7/02;G11C11/06
主分类号
G11C7/02
代理机构
代理人
主权项
地址
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