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发明名称
PANEL-SHAPED LOUDSPEAKER
摘要
申请公布号
EP1144525(A2)
申请公布日期
2001.10.17
申请号
EP20000960506
申请日期
2000.08.21
申请人
KONINKLIJKE PHILIPS ELECTRONICS N.V.
发明人
D'HOOGH, GUIDO, O., M.;CORYNEN, DAVID, M., E.
分类号
H04R1/02;C09D133/00;H04R7/04;H04R7/06;H04R7/08;H04R9/06;(IPC1-7):C09D133/00
主分类号
H04R1/02
代理机构
代理人
主权项
地址
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