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发明名称
Improvements in and relating to electric discharge devices
摘要
申请公布号
GB695481(A)
申请公布日期
1953.08.12
申请号
GB19500028675
申请日期
1950.11.23
申请人
THE BRITISH THOMSON-HOUSTON COMPANY LIMITED
发明人
分类号
H01J17/00;H03K3/02
主分类号
H01J17/00
代理机构
代理人
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地址
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