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发明名称
Composite scotophor-phosphor cathode-ray tube screen
摘要
申请公布号
US2676113(A)
申请公布日期
1954.04.20
申请号
US19520284385
申请日期
1952.04.25
申请人
NATIONAL UNION RADIO CORPORATION
发明人
JERVIS ERNEST R.
分类号
H01J29/14
主分类号
H01J29/14
代理机构
代理人
主权项
地址
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