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发明名称
Radio direction finding system
摘要
申请公布号
US2928089(A)
申请公布日期
1960.03.08
申请号
US19580708331
申请日期
1958.01.10
申请人
INTERNATIONAL TELEPHONE AND TELEGRAPH CORPORATION
发明人
MEIXELL OLIVER S.
分类号
G01S3/14
主分类号
G01S3/14
代理机构
代理人
主权项
地址
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