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经营范围
发明名称
Grille pour radiateurs d'automobile ou pour autres applications
摘要
申请公布号
FR763918(A)
申请公布日期
1934.05.09
申请号
FRD763918
申请日期
1933.11.06
申请人
发明人
FRIEDRICH GRAEPEL,
分类号
F28D1/00
主分类号
F28D1/00
代理机构
代理人
主权项
地址
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