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发明名称
Multicathode glow discharge device
摘要
申请公布号
US2598677(A)
申请公布日期
1952.06.03
申请号
US19490133196
申请日期
1949.12.15
申请人
BELL TELEPHONE LABORATORIES, INCORPORATED
发明人
DEPP WALLACE A.
分类号
H01J17/48
主分类号
H01J17/48
代理机构
代理人
主权项
地址
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