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发明名称
Perfectionnements a l'enroulement de bandes métalliques a la sortie d'une ligne de refendage.
摘要
申请公布号
FR92826(E)
申请公布日期
1969.01.03
申请号
FR19670096679
申请日期
1967.02.27
申请人
ALUMINIUM ALCAN DE FRANCE;C.O.M.E.C.
发明人
分类号
B21C47/00;(IPC1-7):B21C/
主分类号
B21C47/00
代理机构
代理人
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