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发明名称
Electron discharge device with beam deflecting resonator
摘要
申请公布号
US2415749(A)
申请公布日期
1947.02.11
申请号
US19430492804
申请日期
1943.06.30
申请人
RADIO CORPORATION
发明人
MALTER LOUIS
分类号
H01J25/78
主分类号
H01J25/78
代理机构
代理人
主权项
地址
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