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发明名称
Electroluminescence devices
摘要
申请公布号
US2883582(A)
申请公布日期
1959.04.21
申请号
US19570633464
申请日期
1957.01.10
申请人
SOCIETE D'ELECTRONIQUE ET D'AUTOMATISME
发明人
HANLET JACQUES MARIE NOEL
分类号
H05B33/12
主分类号
H05B33/12
代理机构
代理人
主权项
地址
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