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发明名称
Perfectionnements aux dispositifs de détection radio-électrique d'obstacles
摘要
申请公布号
FR1100387(A)
申请公布日期
1955.09.20
申请号
FRD1100387
申请日期
1954.03.02
申请人
COMPAGNIE GENERALE DE TELEGRAPHIE SANS FIL
发明人
分类号
G01S1/02;H01P9/02
主分类号
G01S1/02
代理机构
代理人
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地址
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