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发明名称
Power supply for portable device
摘要
申请公布号
KR100536840(B1)
申请公布日期
2005.12.16
申请号
KR20020057828
申请日期
2002.09.24
申请人
发明人
分类号
H02J7/00;(IPC1-7):H02J7/00
主分类号
H02J7/00
代理机构
代理人
主权项
地址
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