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发明名称
Azimuth indicating circuit
摘要
申请公布号
US2546370(A)
申请公布日期
1951.03.27
申请号
US19480047064
申请日期
1948.08.31
申请人
BELL TELEPHONE LABORATORIES, INCORPORATED
发明人
JR. BERNARD OSTENDORF,;REA WILTON T.
分类号
G01S1/02;G01S19/25
主分类号
G01S1/02
代理机构
代理人
主权项
地址
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