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发明名称
Magnetronroehre zur Schwingungserzeugung mit zylinderfoermiger Anode und einer in der Achse der Anode angeordneten direkt geheizten Kathode oder Hilfselektrode
摘要
申请公布号
DE733676(C)
申请公布日期
1943.04.01
申请号
DE1937A085349D
申请日期
1937.12.30
申请人
ALLGEMEINE ELEKTRICITAETS-GESELLSCHAFT
发明人
BOERSCH DR. HANS
分类号
H01J23/05
主分类号
H01J23/05
代理机构
代理人
主权项
地址
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