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发明名称
METHOD FOR IMPROVING THE ACOUSTIC PROPERTIES OF REPRODUCING MUSIC APPARATUS, RECORDING MEDIUM AND APPARATUS THEREFOR
摘要
申请公布号
KR20090049299(A)
申请公布日期
2009.05.18
申请号
KR20070115502
申请日期
2007.11.13
申请人
SAMSUNG ELECTRONICS CO., LTD.
发明人
OH, JAE ONE;SUNG, HO YOUNG
分类号
G11B20/10;G10L19/00;G11B20/12;H04R3/00
主分类号
G11B20/10
代理机构
代理人
主权项
地址
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