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经营范围
发明名称
Perfectionnements aux phares d'automobiles
摘要
申请公布号
FR867283(A)
申请公布日期
1941.10.10
申请号
FRD867283
申请日期
1940.09.23
申请人
COMPAGNIE DES LAMPES
发明人
分类号
F21S8/10
主分类号
F21S8/10
代理机构
代理人
主权项
地址
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