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发明名称
Improvements in or relating to ultra-high frequency amplifiers
摘要
申请公布号
GB887601(A)
申请公布日期
1962.01.17
申请号
GB19590011049
申请日期
1959.04.01
申请人
GEORGES ROBERT PIERRE MARIE
发明人
分类号
H03F7/02
主分类号
H03F7/02
代理机构
代理人
主权项
地址
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