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发明名称
Vorrichtung zum elektronischen Erzeugen von Abstrahlerscheinungen eines rotierenden Lautsprechers
摘要
申请公布号
DE2653454(B1)
申请公布日期
1977.12.29
申请号
DE19762653454
申请日期
1976.11.25
申请人
PHILIPS PATENTVERWALTUNG GMBH, 2000 HAMBURG
发明人
GROSS, ULRICH, DIPL.-PHYS. DR., 1000 BERLIN
分类号
G10H1/043;H04R3/12;(IPC1-7):H04R3/00
主分类号
G10H1/043
代理机构
代理人
主权项
地址
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