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经营范围
发明名称
FERNROHRBRILLE.
摘要
申请公布号
DE1698141(U)
申请公布日期
1955.05.12
申请号
DE195300K1618U
申请日期
1953.04.15
申请人
FRITZ KROSCHEL
发明人
FRITZ KROSCHEL
分类号
主分类号
代理机构
代理人
主权项
地址
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