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发明名称
ILLUMINATING ASSEMBLY WITH BUILT-IN PANEL SPEAKER
摘要
申请公布号
PT1122974(E)
申请公布日期
2007.04.30
申请号
PT20000102075T
申请日期
2000.02.02
申请人
SIEMENS AKTIENGESELLSCHAFT
发明人
ROBERT BOESNECKER
分类号
H04R1/02;H04R7/04
主分类号
H04R1/02
代理机构
代理人
主权项
地址
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