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经营范围
发明名称
Lunettes de protection, en particulier pour automobilistes et aviateurs
摘要
申请公布号
FR783697(A)
申请公布日期
1935.07.17
申请号
FRD783697
申请日期
1935.01.05
申请人
发明人
LOHMANN
分类号
A61F9/02
主分类号
A61F9/02
代理机构
代理人
主权项
地址
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