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发明名称
Navigation system for aircraft
摘要
申请公布号
US2715335(A)
申请公布日期
1955.08.16
申请号
US19510226518
申请日期
1951.05.15
申请人
SVENSKA AEROPLAN AKTIEBOLAGET
发明人
HARTMAN DAG;BRATT ERIK
分类号
G01S1/02;G01S19/49
主分类号
G01S1/02
代理机构
代理人
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地址
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