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发明名称
Improvements in or relating to space discharge devices employing resonators
摘要
申请公布号
GB724083(A)
申请公布日期
1955.02.16
申请号
GB19510006362
申请日期
1951.03.16
申请人
WESTERN ELECTRIC COMPANY
发明人
分类号
H01J23/24;H01P7/04
主分类号
H01J23/24
代理机构
代理人
主权项
地址
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