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发明名称
Parametric amplifier using photo-cell reactance
摘要
申请公布号
US3132258(A)
申请公布日期
1964.05.05
申请号
US19630270495
申请日期
1963.03.29
申请人
GAERTNER WOLFGANG W;MATTHEI WESLEY G
发明人
GAERTNER WOLFGANG W.;MATTHEI WESLEY G.
分类号
H03F7/04
主分类号
H03F7/04
代理机构
代理人
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