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发明名称
Traveling wave tube
摘要
申请公布号
US2856555(A)
申请公布日期
1958.10.14
申请号
US19560570315
申请日期
1956.03.08
申请人
INTERNATIONAL STANDARD ELECTRIC CORPORATION
发明人
KENMOKN MASAMICHI
分类号
H01J25/38
主分类号
H01J25/38
代理机构
代理人
主权项
地址
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