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发明名称
Elektro-akustischer Wandler
摘要
申请公布号
DE69730299(T2)
申请公布日期
2005.09.01
申请号
DE19976030299T
申请日期
1997.12.02
申请人
BOSE CORP., FRAMINGHAM
发明人
AYLWARD, RICHARD J.;HOLL, TIMOTHY;SCHREIBER, WILLIAM P.
分类号
H04R1/40;H04R1/20;H04R3/12;H04R5/02;H04R27/00;H04S1/00;H04S5/00;(IPC1-7):H04R5/02
主分类号
H04R1/40
代理机构
代理人
主权项
地址
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