Scanning antenna system,申请号US19470789472-传众专利搜索

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发明名称	Scanning antenna system
摘要
申请公布号	US2571129(A)	申请公布日期	1951.10.16
申请号	US19470789472	申请日期	1947.12.03
申请人	THE SPERRY CORPORATION	发明人	HANSEN WILLIAM W.
分类号	H01Q3/14;H01Q3/18	主分类号	H01Q3/14
代理机构		代理人
主权项
地址

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