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发明名称
Inverse feedback circuits
摘要
申请公布号
US2186195(A)
申请公布日期
1940.01.09
申请号
US19370181696
申请日期
1937.12.24
申请人
RADIO PATENTS CORPORATION
发明人
DALPAYRAT HENRI F.
分类号
H03G5/08
主分类号
H03G5/08
代理机构
代理人
主权项
地址
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