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发明名称
Travelling wave tube
摘要
申请公布号
US2995675(A)
申请公布日期
1961.08.08
申请号
US19580782516
申请日期
1958.12.23
申请人
COMPAGNIE GENERALE DE TELEGRAPHIE SANS FIL
发明人
WARNECKE ROBERT R.;ARNAUD JACQUES
分类号
H01J23/24;H01J25/44
主分类号
H01J23/24
代理机构
代理人
主权项
地址
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