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发明名称
Rueckkopplungsschaltung fuer eine Roehre mit strahlfoermiger Entladung
摘要
申请公布号
DE755841(C)
申请公布日期
1952.08.21
申请号
DE1937M137108D
申请日期
1937.02.07
申请人
MARCONI'S WIRELESS TELEGRAPH COMPANY LTD.
发明人
WRIGHT GEORGE MAURICE
分类号
H04B1/16
主分类号
H04B1/16
代理机构
代理人
主权项
地址
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