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发明名称
PROCEDE DE REALISATION D'UNE LIGNE DE DECHIREMENT NON COUPANTE ET PRODUITS OBTENUS
摘要
申请公布号
FR2636257(B1)
申请公布日期
1990.10.12
申请号
FR19880012547
申请日期
1988.09.12
申请人
CEBAL
发明人
GUY DRUESNE;JOEL MICHAUD
分类号
B21D51/38;B65D41/62;(IPC1-7):B21D51/44;B21H7/14
主分类号
B21D51/38
代理机构
代理人
主权项
地址
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