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发明名称
SPEAKER FOR GENERATING BOTH VIBRATION AND SOUND
摘要
申请公布号
KR100542928(B1)
申请公布日期
2006.01.11
申请号
KR20030019381
申请日期
2003.03.28
申请人
发明人
分类号
H04R9/02
主分类号
H04R9/02
代理机构
代理人
主权项
地址
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