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发明名称
LOW SOUND TYPE SPEAKER SYSTEM
摘要
申请公布号
KR20050076297(A)
申请公布日期
2005.07.26
申请号
KR20040004226
申请日期
2004.01.20
申请人
LG ELECTRONICS INC.
发明人
LEE, CHOON HEE
分类号
H04R1/02
主分类号
H04R1/02
代理机构
代理人
主权项
地址
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