Radio direction finding,申请号US19370155176-传众专利搜索

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发明名称	Radio direction finding
摘要
申请公布号	US2254943(A)	申请公布日期	1941.09.02
申请号	US19370155176	申请日期	1937.07.23
申请人	SOCIETE ANONYME: JAEGER-AVIATION	发明人	GALLE JEAN BAPTISTE PAUL HENRI
分类号	G01S1/02;G01S19/48	主分类号	G01S1/02
代理机构		代理人
主权项
地址

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