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发明名称
Discharge lamp and phosphor
摘要
申请公布号
US2901647(A)
申请公布日期
1959.08.25
申请号
US19560569055
申请日期
1956.03.02
申请人
SYLVANIA ELECTRIC PRODUCTS INC.
发明人
THOMAS MARTHA J.;BUTLER KEITH H.
分类号
C09K11/71;H01J61/44
主分类号
C09K11/71
代理机构
代理人
主权项
地址
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