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发明名称
Vorrichtung zum Abschneiden von Rohrstuecken zur Herstellung von Hohlnieten an Nietenpressen
摘要
申请公布号
DE534865(C)
申请公布日期
1931.10.05
申请号
DED534865D
申请日期
1930.06.22
申请人
KARL LIEBETRAU
发明人
分类号
B21J15/26
主分类号
B21J15/26
代理机构
代理人
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地址
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