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发明名称
Vorrichtung zum Umwandeln eines Primärsignales, z. B. einer Impulsreihe mit innerhalb weiter Grenzen veränderbarer Frequenz, in ein Sekundärsignal
摘要
申请公布号
AT253625(B)
申请公布日期
1967.04.10
申请号
AT19650008431
申请日期
1965.09.15
申请人
N. V. PHILIPS' GLOEILAMPENFABRIEKEN
发明人
分类号
B65G51/24;H02P5/50;H03L7/18;H03L7/183
主分类号
B65G51/24
代理机构
代理人
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地址
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