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发明名称
Perfectionnements aux guide-ondes pour la transmission d'ondes électromagnétiques guidées
摘要
申请公布号
FR945069(A)
申请公布日期
1949.04.25
申请号
FRD945069
申请日期
1947.04.14
申请人
WESTERN ELECTRIC COMPANY, INCORPORATED
发明人
分类号
H01P1/06;H01P1/18
主分类号
H01P1/06
代理机构
代理人
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