Method and apparatus for determining the three-dimensional direction of approach of an electromagnetic wave front,申请号US19440563044-传众专利搜索

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发明名称	Method and apparatus for determining the three-dimensional direction of approach of an electromagnetic wave front
摘要
申请公布号	US2459165(A)	申请公布日期	1949.01.18
申请号	US19440563044	申请日期	1944.11.11
申请人	HOUGHTON JOSEPH Y	发明人	HOUGHTON JOSEPH Y.
分类号	G01S1/02;G01S19/11	主分类号	G01S1/02
代理机构		代理人
主权项
地址

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