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发明名称
PROCEDE ET DISPOSITIF POUR LA CONFORMATION DE RELIEFS DANS UNE FEUILLE PLANE
摘要
申请公布号
FR2924955(B1)
申请公布日期
2009.12.18
申请号
FR20070008817
申请日期
2007.12.18
申请人
LEBEE ARTHUR
发明人
LEBEE ARTHUR
分类号
B21D13/10
主分类号
B21D13/10
代理机构
代理人
主权项
地址
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