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经营范围
发明名称
Schere zum Abschneiden der Zungen an Karteikarten
摘要
申请公布号
DE538197(C)
申请公布日期
1931.11.11
申请号
DENDATB145768D
申请日期
申请人
BERLINER STAEDT. ELEKTR.-WERKE A.-G.;FRITZ HARTUNG
发明人
分类号
B26D3/14
主分类号
B26D3/14
代理机构
代理人
主权项
地址
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