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发明名称
Mikrofon
摘要
申请公布号
DE10327634(B4)
申请公布日期
2005.06.09
申请号
DE20031027634
申请日期
2003.06.20
申请人
SENNHEISER ELECTRONIC GMBH & CO KG
发明人
EPPING, HEINZ;ROSEN, GUENTER;HASS, KONRAD
分类号
H04M1/03;H04R1/08;(IPC1-7):H04R1/02
主分类号
H04M1/03
代理机构
代理人
主权项
地址
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