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发明名称
Verfahren zur Regelung der Frequenz selbsterregter elektrischer Schwingungen mittels einer Gasentladung
摘要
申请公布号
DE1012966(B)
申请公布日期
1957.08.01
申请号
DE1953K024764
申请日期
1953.07.18
申请人
DR. RER. NAT. BERNHARD KOCH
发明人
KOCH DR. RER. NAT. BERNHARD
分类号
H03B7/10
主分类号
H03B7/10
代理机构
代理人
主权项
地址
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