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发明名称
Amplificateur à effet gyromagnétique pour ultra-hautes fréquences
摘要
申请公布号
FR1204558(A)
申请公布日期
1960.01.27
申请号
FRD1204558
申请日期
1958.04.17
申请人
发明人
MARIE GEORGES-ROBERT-PIERR
分类号
H03F7/02
主分类号
H03F7/02
代理机构
代理人
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