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发明名称
Amplifier for a loudspeaking mobile telephone
摘要
申请公布号
GB2365656(A)
申请公布日期
2002.02.20
申请号
GB20010018200
申请日期
2001.07.26
申请人
* CANHOLD INTERNATIONAL LTD
发明人
KAI MAN * LI
分类号
H04M1/215;H04M1/60;(IPC1-7):H04M1/60
主分类号
H04M1/215
代理机构
代理人
主权项
地址
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