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发明名称
Vorrichtung zum Herstellen von Drahtschrauben
摘要
申请公布号
DE1294909(B)
申请公布日期
1969.05.14
申请号
DE1963C030522
申请日期
1963.07.24
申请人
CENTRE DE RECHERCHES DE PONT-A-MOUSSON
发明人
分类号
B21F3/00;B21F3/06;B21F35/00
主分类号
B21F3/00
代理机构
代理人
主权项
地址
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