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发明名称
ENCAPSULATED ELECTROLUMINESCENT DEVICE
摘要
申请公布号
CA893840(A)
申请公布日期
1972.02.22
申请号
CAD893840
申请日期
申请人
GTE SYLVANIA INCORPORATED
发明人
JAMES A. CALLELY, JR.;WALLACE T. MACDONALD
分类号
H01J1/62;H01J63/04;H05B33/04;H05B33/06;(IPC1-7):H05B33/04
主分类号
H01J1/62
代理机构
代理人
主权项
地址
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