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发明名称
Selbsttaetige Schnellschutz- und Wiedereinschalteinrichtung fuer ueber gittergesteuerte Gas- oder Dampfentladungsstrecken mit Bogenentladung gespeiste Senderoehren oder aehnliche Gleichstromverbraucher mit positivem Temperaturkoeffizienten
摘要
申请公布号
DE641633(C)
申请公布日期
1937.02.10
申请号
DE1932S105204D
申请日期
1932.06.26
申请人
SIEMENS-SCHUCKERTWERKE AKT.-GES.
发明人
分类号
H02H7/127
主分类号
H02H7/127
代理机构
代理人
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