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发明名称
Plaque de verre pour projecteur, notamment pour phare de véhicule
摘要
申请公布号
FR818294(A)
申请公布日期
1937.09.22
申请号
FRD818294
申请日期
1937.02.23
申请人
发明人
SLAWIK MAX
分类号
F21V3/04;F21V5/00
主分类号
F21V3/04
代理机构
代理人
主权项
地址
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