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发明名称
Automatic gain control circuits
摘要
申请公布号
US2112279(A)
申请公布日期
1938.03.29
申请号
US19360100069
申请日期
1936.09.10
申请人
TELEFUNKEN GESELLSCHAFT FUR DRAHTLOSE TELEGRAPHIE M. B. H.
发明人
HAGENHAUS KURT
分类号
H03G7/00
主分类号
H03G7/00
代理机构
代理人
主权项
地址
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