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发明名称
Procédé d'éclairage évitant l'éblouissement et appareil pour la réalisation dece procédé
摘要
申请公布号
FR818020(A)
申请公布日期
1937.09.16
申请号
FRD818020
申请日期
1937.02.17
申请人
发明人
TOURNIAIRE MAURICE ANDRE
分类号
F21S8/10;F21V11/00
主分类号
F21S8/10
代理机构
代理人
主权项
地址
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