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发明名称
MICROPHONE INSET
摘要
申请公布号
RU2068221(C1)
申请公布日期
1996.10.20
申请号
SU19925037033
申请日期
1992.04.13
申请人
AFANASEV VLADIMIR KONSTANTINOVICH
发明人
AFANASEV VLADIMIR K;AFANASEVA IRINA N;KUSTOV BORIS A;MAKAROV ERNST S;FISENKO LEONID I;PRUDNIKOV ALEKSANDR N
分类号
H04R21/02;(IPC1-7):H04R21/02
主分类号
H04R21/02
代理机构
代理人
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