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发明名称
Luminescent material
摘要
申请公布号
US2868733(A)
申请公布日期
1959.01.13
申请号
US19560596715
申请日期
1956.07.09
申请人
NORTH AMERICAN PHILIPS COMPANY, INC.
发明人
COX ANNA PETRONELLA MARIA;HOEKSTRA AGE HYLKE;ZALM PIETER
分类号
C09K11/74
主分类号
C09K11/74
代理机构
代理人
主权项
地址
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