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发明名称
Zwischenfrequenz-Überlagerungsempfangsschaltung mit einer als Generator und erster Detektor dienenden Mehrgitterröhre und eine solche Röhre.
摘要
申请公布号
AT153318(B)
申请公布日期
1938.05.10
申请号
ATD153318
申请日期
1934.01.29
申请人
RADIO CORPORATION OF AMERICA
发明人
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