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发明名称
DEVICE FOR PLUGGING AND CONTROLLING CONTINUOUS HOT CASTING WITH IMPROVED NOZZLE EXCHANGER
摘要
申请公布号
KR20000076237(A)
申请公布日期
2000.12.26
申请号
KR19997008332
申请日期
1999.09.13
申请人
베수비우스 그룹 에스.에이.
发明人
콜루라마리아노
分类号
B22D11/10;B22D;B22D41/22;B22D41/24;B22D41/56;F16K
主分类号
B22D11/10
代理机构
代理人
主权项
地址
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