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发明名称
Variable gain transistor amplifier
摘要
申请公布号
GB1013282(A)
申请公布日期
1965.12.15
申请号
GB19620021642
申请日期
1962.06.05
申请人
FERNSEH G.M.B.H.
发明人
分类号
H03G1/00;H03G3/10
主分类号
H03G1/00
代理机构
代理人
主权项
地址
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