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发明名称
Cathode glow discharge device
摘要
申请公布号
US2573373(A)
申请公布日期
1951.10.30
申请号
US19490098928
申请日期
1949.06.14
申请人
INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人
JR. NATHANIEL B. WALES,
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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