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发明名称
Improvements in luminescent materials
摘要
申请公布号
GB580363(A)
申请公布日期
1946.09.05
申请号
GB19430012766
申请日期
1943.08.06
申请人
THE GENERAL ELECTRIC COMPANY LIMITED;ALFRED HAMILTON MCKEAG;PETER WHITTEN RANBY
发明人
分类号
C09K11/73
主分类号
C09K11/73
代理机构
代理人
主权项
地址
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