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发明名称
Magnetic memory circuit
摘要
申请公布号
US3223986(A)
申请公布日期
1965.12.14
申请号
US19620178395
申请日期
1962.03.08
申请人
THE NATIONAL CASH REGISTER COMPANY
发明人
CLARK ROBERT W.
分类号
G11C11/155;G11C7/00;G11C7/02;G11C11/04
主分类号
G11C11/155
代理机构
代理人
主权项
地址
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