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发明名称
Improvements in mercury arc rectifiers
摘要
申请公布号
GB518732(A)
申请公布日期
1940.03.06
申请号
GB19380025372
申请日期
1938.08.30
申请人
THE GENERAL ELECTRIC COMPANY LIMITED;MARCELLO PIRANI;DIETRICH GUENTHER PRINZ
发明人
分类号
H01J13/48
主分类号
H01J13/48
代理机构
代理人
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