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发明名称
Improvements in or relating to information storage systems
摘要
申请公布号
GB973159(A)
申请公布日期
1964.10.21
申请号
GB19610011118
申请日期
1961.03.27
申请人
BRITISH TELECOMMUNICATIONS RESEARCH LIMITED
发明人
CLARK THOMAS HAROLD
分类号
G11C14/00;G11C17/08
主分类号
G11C14/00
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代理人
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