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发明名称
In-Ear-Headset und In-Ear-Hörer
摘要
申请公布号
DE102005044495(B4)
申请公布日期
2008.04.03
申请号
DE200510044495
申请日期
2005.09.16
申请人
SENNHEISER ELECTRONIC GMBH & CO. KG
发明人
KUHTZ, JAN PETER;MARTEN, STEFAN
分类号
H04M1/18;H04M1/17;H04R5/033
主分类号
H04M1/18
代理机构
代理人
主权项
地址
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