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发明名称
HOLDER FOR DISC RECORD SIGNAL PICKUP STYLUS
摘要
申请公布号
GB8323063(D0)
申请公布日期
1983.09.28
申请号
GB19830023063
申请日期
1983.08.26
申请人
RCA CORPORATION
发明人
分类号
G11B3/46;G11B21/16;G11B21/20;(IPC1-7):G11B3/46
主分类号
G11B3/46
代理机构
代理人
主权项
地址
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