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发明名称
Dispositif indicateur pour rappeler aux automobilistes et aux conducteurs de véhicules si un jour est pair ou impair
摘要
申请公布号
FR1025048(A)
申请公布日期
1953.04.09
申请号
FRD1025048
申请日期
1950.08.24
申请人
发明人
FRANJOU LUCIEN
分类号
主分类号
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代理人
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