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发明名称
Устройство для приёма высокочастотных колебаний, модулированных по частоте
摘要
申请公布号
SU60701(A1)
申请公布日期
1941.11.30
申请号
SU19380036199
申请日期
1938.12.12
申请人
KNYAZEV A.D.;FERSMAN A.A.
发明人
KNYAZEV A.D.;FERSMAN A.A.
分类号
H03D3/24
主分类号
H03D3/24
代理机构
代理人
主权项
地址
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