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发明名称
Illuminating system for paintings and the like
摘要
申请公布号
US2615121(A)
申请公布日期
1952.10.21
申请号
US19490092909
申请日期
1949.05.12
申请人
EARLE COX WARREN
发明人
COX WARREN EARLE
分类号
F21V33/00
主分类号
F21V33/00
代理机构
代理人
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