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发明名称
Connection device
摘要
申请公布号
SG50876(A1)
申请公布日期
1998.07.20
申请号
SG19970002872
申请日期
1997.08.08
申请人
SONY CORPORATION.
发明人
SHIOMOTO SHINJI
分类号
G11B33/06;G11B23/04;G11B31/00;(IPC1-7):G11B33/06;G11B23/08
主分类号
G11B33/06
代理机构
代理人
主权项
地址
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