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发明名称
SIGNAL RECORDING AND REPRODUCING APPARATUS FOR AN OPTO-MAGNETIC DISK
摘要
申请公布号
EP0196590(A3)
申请公布日期
1989.08.30
申请号
EP19860104025
申请日期
1986.03.24
申请人
SONY CORPORATION
发明人
HENMI, FUMIAKI C/O SONY CORPORATION;OHSATO, KIYOSHI C/O SONY CORPORATION;YAMAGAMI, TAMOTSU C/O SONY CORPORATION
分类号
G11B11/105;G11B19/02;G11B19/20;G11B27/034;G11B27/036;G11B27/30;(IPC1-7):G11B11/10;G11B20/00
主分类号
G11B11/105
代理机构
代理人
主权项
地址
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