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发明名称
Hochtonlautsprecher
摘要
申请公布号
DE2110466(B)
申请公布日期
1971.11.18
申请号
DED2110466
申请日期
1971.03.04
申请人
STANDARD ELEKTRIK LORENZ AG
发明人
KOLBE,KURT
分类号
H04R7/12;H04R7/22;(IPC1-7):H04R11/00
主分类号
H04R7/12
代理机构
代理人
主权项
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