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发明名称
Abfallsparendes Schneiden von Reissverschlussgliedern
摘要
申请公布号
DE872488(C)
申请公布日期
1953.04.02
申请号
DE1951N003938
申请日期
1951.05.20
申请人
NAEGELE KARL FRIEDRICH
发明人
NAEGELE KARL FRIEDRICH
分类号
B21D53/50
主分类号
B21D53/50
代理机构
代理人
主权项
地址
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