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发明名称
DISC RECORD PLAYER
摘要
申请公布号
GB2083679(B)
申请公布日期
1984.06.27
申请号
GB19810024618
申请日期
1981.08.12
申请人
RCA CORP
发明人
分类号
G11B17/049;G11B17/04;G11B19/02;G11B23/03;(IPC1-7):G11B17/00
主分类号
G11B17/049
代理机构
代理人
主权项
地址
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