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发明名称
KOPFHOERER
摘要
申请公布号
DE7914767(U1)
申请公布日期
1979.08.23
申请号
DE19790014767U
申请日期
1979.05.22
申请人
PEERLESS-MB GMBH FEINMECHANIK UND ELEKTRONIK, 6951 OBRIGHEIM
发明人
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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