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经营范围
发明名称
Sturmlaterne
摘要
申请公布号
DE587359(C)
申请公布日期
1933.11.02
申请号
DENDATN035034D
申请日期
申请人
DIPL.-ING. BRUNO NIER
发明人
分类号
F21V37/02
主分类号
F21V37/02
代理机构
代理人
主权项
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