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发明名称
Способ автоматического регулирования усиления (АРУ) с изменяемой постоянной времени
摘要
申请公布号
SU92514(A2)
申请公布日期
1950.11.30
申请号
SU19500430521
申请日期
1950.06.27
申请人
SHVEDCHIKOV L.K.
发明人
SHVEDCHIKOV L.K.
分类号
H03G3/24
主分类号
H03G3/24
代理机构
代理人
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