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发明名称
Anordnung zur Beseitigung der Rueckwirkung des Hauptsenders auf den Steuersender bei fremdgesteuerten Roehrensendern
摘要
申请公布号
DE517012(C)
申请公布日期
1931.01.29
申请号
DENDATT037870D
申请日期
申请人
TELEFUNKEN GESELLSCHAFT FUER DRAHTLOSE TELEGRAPHIE M.B.H.
发明人
分类号
H03F1/08
主分类号
H03F1/08
代理机构
代理人
主权项
地址
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