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发明名称
PROCESS OF MANUFACTURE OF OPTICAL INFORMATION MEDIUM
摘要
申请公布号
RU2003187(C1)
申请公布日期
1993.11.15
申请号
SU19914943978
申请日期
1991.05.20
申请人
LENINGRADSKOE NAUCHNO-PROIZVODSTVENNOE OB"EDINENIE "AVANGARD"
发明人
VELYUTIN LEONID P;KHALYAVKA ANDREJ A
分类号
G11B7/245;G11B7/24;(IPC1-7):G11B7/24
主分类号
G11B7/245
代理机构
代理人
主权项
地址
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