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发明名称
FLAT PANEL SPEAKER
摘要
申请公布号
EP1206897(A2)
申请公布日期
2002.05.22
申请号
EP20000962012
申请日期
2000.07.24
申请人
DIGITAL SONICS, LLC
发明人
GUY, RICHARD;YANAGAWA, MAYUKI;MUTO, KEIKO
分类号
H04R9/04;H04R7/02;H04R7/04;H04R7/22;H04R9/02;(IPC1-7):H04R7/04
主分类号
H04R9/04
代理机构
代理人
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地址
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