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发明名称
Kopfhörer mit einstellbarem Ohrteil
摘要
申请公布号
DE69603916(D1)
申请公布日期
1999.09.30
申请号
DE19966003916
申请日期
1996.03.18
申请人
GN NETCOM A/S, KOPENHAGEN/KOEBENHAVN
发明人
JENSEN, FINN;MCGUGAN, STEVE
分类号
H04R1/10;(IPC1-7):H04R1/10
主分类号
H04R1/10
代理机构
代理人
主权项
地址
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