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发明名称
FORMAT PATTERNING METHOD FOR MAGNETIC RECORDING MEDIA
摘要
申请公布号
EP0230566(B1)
申请公布日期
1992.03.11
申请号
EP19860116726
申请日期
1986.12.02
申请人
INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人
WANG, SHERMAN SHEAU-MING;DISTEFANO, THOMAS HERMAN;HOLLIS, RALPH LEROY, JR.;JOHNSON, MARK
分类号
G11B23/30;G11B5/58;G11B5/596;G11B5/74;G11B5/82;G11B5/84;G11B23/36
主分类号
G11B23/30
代理机构
代理人
主权项
地址
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