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经营范围
发明名称
Low noise amplifiers
摘要
申请公布号
US3392343(A)
申请公布日期
1968.07.09
申请号
US19650462952
申请日期
1965.06.10
申请人
LEEDS & NORTHRUP COMPANY
发明人
MULLINS ALDEN F.
分类号
H03F1/26;H03F3/16
主分类号
H03F1/26
代理机构
代理人
主权项
地址
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