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发明名称
SCHALTUNG ZUM ERZEUGEN EINES IN DER IMPULSBREITE MODULIERTEN SIGNALS
摘要
申请公布号
DE2715882(A1)
申请公布日期
1978.01.12
申请号
DE19772715882
申请日期
1977.04.09
申请人
N.V.PHILIPS' GLOEILAMPENFABRIEKEN
发明人
VAN LOON,JOHANNES CORNELUS FRANSISCUS;GERARD NIJHOF,ENGBERT BERNARD
分类号
H03B28/00;H02M7/527;H02M7/5387;H02P25/04;H02P27/08;H03K7/08;(IPC1-7):H03K7/08;H02P7/62
主分类号
H03B28/00
代理机构
代理人
主权项
地址
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