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发明名称
Perfectionnements aux éléments de circuit mettant en oeuvre des guides d'ondes
摘要
申请公布号
FR1119204(A)
申请公布日期
1956.06.18
申请号
FRD1119204
申请日期
1954.12.02
申请人
LE MATERIEL TELEPHONIQUE
发明人
DASCOTTE JEAN
分类号
H01P1/207
主分类号
H01P1/207
代理机构
代理人
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地址
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