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经营范围
发明名称
LAUTSPRECHEREINHEIT
摘要
申请公布号
AT386102(B)
申请公布日期
1988.07.11
申请号
AT19860001803
申请日期
1986.07.03
申请人
JAMO HI-FI A/S
发明人
JACOBSEN PREBEN
分类号
H04R1/02;H04R1/28;(IPC1-7):H04R1/02
主分类号
H04R1/02
代理机构
代理人
主权项
地址
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