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发明名称
Record player
摘要
申请公布号
US4788676(A)
申请公布日期
1988.11.29
申请号
US19860944462
申请日期
1986.12.19
申请人
DENNIS, JAMES T.
发明人
DENNIS, JAMES T.
分类号
G11B3/085;G11B3/095;(IPC1-7):G11B17/08
主分类号
G11B3/085
代理机构
代理人
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