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发明名称
Electromagnetic wave guide
摘要
申请公布号
US2441574(A)
申请公布日期
1948.05.18
申请号
US19440524418
申请日期
1944.02.29
申请人
THE SPERRY CORPORATION
发明人
JAYNES EDWIN T.
分类号
H01P3/123;H01Q13/06;H01Q19/13
主分类号
H01P3/123
代理机构
代理人
主权项
地址
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