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发明名称
DEROULOIR DE BOBINE DE FIL, NOTAMMENT POUR INSTALLATION DE TREFILAGE
摘要
申请公布号
BE849992(A1)
申请公布日期
1977.06.30
申请号
BE19760173748
申请日期
1976.12.30
申请人
发明人
分类号
B65H49/28;B65H59/04;(IPC1-7):B21C/
主分类号
B65H49/28
代理机构
代理人
主权项
地址
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