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发明名称
PORTABLE MULTIMEDIA PLAYER
摘要
申请公布号
KR20050122371(A)
申请公布日期
2005.12.29
申请号
KR20040047464
申请日期
2004.06.24
申请人
JU, YONG WAN
发明人
JU, YONG WAN
分类号
G11B20/04;(IPC1-7):G11B20/04
主分类号
G11B20/04
代理机构
代理人
主权项
地址
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