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经营范围
发明名称
Schaltvorrichtung fuer Hoechstfrequenzwellen
摘要
申请公布号
DE1006912(B)
申请公布日期
1957.04.25
申请号
DE1954C009347
申请日期
1954.05.11
申请人
COMPAGNIE GENERALE DE TELEGRAPHIE SANS FIL
发明人
ROBERT ANDRE
分类号
H01P1/12
主分类号
H01P1/12
代理机构
代理人
主权项
地址
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