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发明名称
RESTORED MAGNETIC RECORDING MEDIA AND METHOD OF PRODUCING SAME
摘要
申请公布号
EP0390559(A3)
申请公布日期
1991.01.09
申请号
EP19900303363
申请日期
1990.03.29
申请人
AMPEX CORPORATION
发明人
MEDEIROS, DESMOND A.;UNDERWOOD, JUSTIN;PERRY, ROBERT H.;CURTIS, JOHN L.
分类号
G11B5/84;G11B23/50;(IPC1-7):G11B23/50;G11B3/58
主分类号
G11B5/84
代理机构
代理人
主权项
地址
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