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经营范围
发明名称
Procédé et dispositif pour la fabrication de profilés à froid
摘要
申请公布号
FR1239176(A)
申请公布日期
1960.08.19
申请号
FR19590808650
申请日期
1959.10.28
申请人
HOESCH AKTIENGESELLSCHAFT
发明人
分类号
B21D5/08
主分类号
B21D5/08
代理机构
代理人
主权项
地址
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