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发明名称
Procédé et appareils pour la production et l'application de phénomènes de fluorescence et de phosphorescence ou de phosphorescence seulement
摘要
申请公布号
FR680464(A)
申请公布日期
1930.05.01
申请号
FRD680464
申请日期
1929.08.19
申请人
GESELLSCHAFT FUR STRAHLUNGSCHEMIE G.M.B.H.
发明人
分类号
H01J63/00
主分类号
H01J63/00
代理机构
代理人
主权项
地址
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