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发明名称
Method of preparing electroluminescent devices
摘要
申请公布号
US3222214(A)
申请公布日期
1965.12.07
申请号
US19610135746
申请日期
1961.09.05
申请人
SYLVANIA ELECTRIC PRODUCTS INC.
发明人
LAGOS COSTAS C.;STROCK LESTER W.
分类号
H05B33/14;H05B33/20
主分类号
H05B33/14
代理机构
代理人
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