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发明名称
Electron multiplier circuits
摘要
申请公布号
US2245119(A)
申请公布日期
1941.06.10
申请号
US19380244061
申请日期
1938.12.05
申请人
WILLIAM WALTON GEORGE
发明人
WALTON GEORGE WILLIAM
分类号
H01J43/30
主分类号
H01J43/30
代理机构
代理人
主权项
地址
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