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发明名称
DRIVE MACHINE MOVING MAGNETIC DISKS ONLY PARTIALLY THEREIN FOR DATA TRANSFER
摘要
申请公布号
US4170030(A)
申请公布日期
1979.10.02
申请号
US19780888437
申请日期
1978.03.20
申请人
INTERNATIONAL BUSINESS MACHINES CORP
发明人
CASTRODALE, DANIEL O;FOURNIER, THOMAS R
分类号
G11B17/041;G11B5/54;G11B17/22;G11B17/28;(IPC1-7):G11B5/01;G11B5/82
主分类号
G11B17/041
代理机构
代理人
主权项
地址
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