High-frequency electrical filter for use in wave guides,申请号US19470740844-传众专利搜索

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发明名称	High-frequency electrical filter for use in wave guides
摘要
申请公布号	US2546742(A)	申请公布日期	1951.03.27
申请号	US19470740844	申请日期	1947.04.11
申请人	COMPAGNIE GENERALE DE TELEGRAPHIE SANS FIL	发明人	GUTTON HENRI;ORTUSI ANTOINE JEAN
分类号	H01P1/208	主分类号	H01P1/208
代理机构		代理人
主权项
地址

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