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经营范围
发明名称
Antenna rotator
摘要
申请公布号
US2727404(A)
申请公布日期
1955.12.20
申请号
US19540462215
申请日期
1954.10.14
申请人
RADIART CORPORATION
发明人
GRAY DONALD E.
分类号
H01Q3/04
主分类号
H01Q3/04
代理机构
代理人
主权项
地址
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