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发明名称
Radio direction finder
摘要
申请公布号
US2369132(A)
申请公布日期
1945.02.13
申请号
US19410400894
申请日期
1941.07.03
申请人
SPERRY GYROSCOPE COMPANY, INC.
发明人
BROWDER JAY E.;MOSELEY FRANCIS L.
分类号
G01S3/42
主分类号
G01S3/42
代理机构
代理人
主权项
地址
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