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发明名称
DISPOSITIF POUR ECLAIRER DES TRANSPARENTS COULEURS OU NOIRS ET BLANCS
摘要
申请公布号
FR2737800(B1)
申请公布日期
1997.10.31
申请号
FR19950009704
申请日期
1995.08.08
申请人
BEAUGEARD CLAUDE
发明人
分类号
F21V8/00;G02B6/00;G09F13/10;(IPC1-7):G09F13/10;G09F13/18
主分类号
F21V8/00
代理机构
代理人
主权项
地址
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