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经营范围
发明名称
PROCEDE ET INSTALLATION POUR LE TRAITEMENT DE TOLES BRUTES ISSUES D'UN LAMINOIR A PRODUITS PLATS
摘要
申请公布号
FR2529487(B1)
申请公布日期
1985.08.23
申请号
FR19820011755
申请日期
1982.07.05
申请人
USINOR
发明人
分类号
B23D33/00;(IPC1-7):B21D28/06;B21C51/00
主分类号
B23D33/00
代理机构
代理人
主权项
地址
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