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发明名称
Electron-optical image converter tube
摘要
申请公布号
US2692341(A)
申请公布日期
1954.10.19
申请号
US19500146052
申请日期
1950.02.24
申请人
HARTFORD NATIONAL BANK AND TRUST COMPANY
发明人
SCHAGEN PIETER;BRUINING HAJO
分类号
H01J31/50
主分类号
H01J31/50
代理机构
代理人
主权项
地址
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