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发明名称
COMMUNICATION METHOD FOR MULTIPLE ACCESS OF CONTROL SYSTEM IN ROLLING MILL
摘要
申请公布号
KR20090053289(A)
申请公布日期
2009.05.27
申请号
KR20070120058
申请日期
2007.11.23
申请人
HYUNDAI STEEL COMPANY
发明人
JOUNG, DONG YOUNG
分类号
B21B37/00
主分类号
B21B37/00
代理机构
代理人
主权项
地址
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