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经营范围
发明名称
Transistor mixer and oscillator circuit
摘要
申请公布号
US3206682(A)
申请公布日期
1965.09.14
申请号
US19620211484
申请日期
1962.07.19
申请人
LOEWE OPTA A.-G.
发明人
MEURER HEINZ H.
分类号
H03B5/12;H03D7/12;H03J5/24
主分类号
H03B5/12
代理机构
代理人
主权项
地址
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