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发明名称
Wireless mike device
摘要
申请公布号
KR200443221(Y1)
申请公布日期
2008.10.09
申请号
KR20070005695U
申请日期
2007.04.06
申请人
发明人
分类号
H04R3/00
主分类号
H04R3/00
代理机构
代理人
主权项
地址
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