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发明名称
PROCESS FOR REDUCING THE AGEING OF A MAGNETOOPTIC MEDIUM
摘要
申请公布号
EP0260161(B1)
申请公布日期
1991.10.16
申请号
EP19870401533
申请日期
1987.07.01
申请人
BULL S.A.
发明人
ROZE, DANIELLE;COIRRE, MARIE-MONIQUE;RIO, FRANCOIS;BERNSTEIN, PIERRE
分类号
G11B11/10;G11B11/105
主分类号
G11B11/10
代理机构
代理人
主权项
地址
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