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发明名称
Loudspeaker and method of making same
摘要
申请公布号
GB2390505(B)
申请公布日期
2005.03.30
申请号
GB20030022301
申请日期
2002.04.04
申请人
* NEW TRANSDUCERS LIMITED
发明人
ANDREW DOUGLAS * BANK;IAN DAVID * MACFARLANE;KEITH DOUGLAS * HILLS;PAUL * BURTON;NEIL * HARRIS
分类号
H04R1/02;H04R1/06;H04R7/04;H04R31/00;(IPC1-7):H04R7/04
主分类号
H04R1/02
代理机构
代理人
主权项
地址
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