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发明名称
Amplifier for speaker
摘要
申请公布号
GB2332806(B)
申请公布日期
2000.06.21
申请号
GB19980026693
申请日期
1998.12.04
申请人
* MURATA MANUFACTURING CO. LTD.
发明人
TAKESHI * NAKAMURA
分类号
H03F1/32;H03F3/187;(IPC1-7):H04R17/00;H03F1/00;H04R3/00
主分类号
H03F1/32
代理机构
代理人
主权项
地址
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