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经营范围
发明名称
BOLZEN FUER GRUBENAUSBAUBOEGEN.
摘要
申请公布号
DE1895613(U)
申请公布日期
1964.07.02
申请号
DE196400F5669U
申请日期
1964.03.25
申请人
HANS FRANZEN
发明人
HANS FRANZEN
分类号
主分类号
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