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发明名称
TRAVELLING WAVE TUBE
摘要
申请公布号
AU549821(B2)
申请公布日期
1986.02.13
申请号
AU19840023822
申请日期
1984.01.26
申请人
NATIONAL AERONAUTICS AND SPACE ADMINISTRATION
发明人
HENRY GOTTLOB KOSMAHL
分类号
H01J23/26;H01J23/24;(IPC1-7):H01J23/27;H01J25/34;H01J25/36
主分类号
H01J23/26
代理机构
代理人
主权项
地址
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