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发明名称
Regenerative data storage system
摘要
申请公布号
US2939001(A)
申请公布日期
1960.05.31
申请号
US19540444253
申请日期
1954.07.19
申请人
INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人
DEERHAKE WILLIAM J.;HAVENS BYRON L.
分类号
G11C11/23
主分类号
G11C11/23
代理机构
代理人
主权项
地址
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