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经营范围
发明名称
Preformatted substrate preformatted substrate comprising information to be duplicated their processes of manufacture & process of manufacture of a master disk &/or of an optical disk
摘要
申请公布号
SG47050(A1)
申请公布日期
1998.03.20
申请号
SG19960004418
申请日期
1995.02.20
申请人
DIGIPRESS
发明人
LEDIEU JEAN
分类号
G11B7/24;G11B7/26;(IPC1-7):G11B7/26;G11B7/00
主分类号
G11B7/24
代理机构
代理人
主权项
地址
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