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发明名称
METHOD FOR CONTROLLING AMOUNT OF COOLING WATER IN HOT ROLLING ROLL
摘要
申请公布号
KR20010103136(A)
申请公布日期
2001.11.23
申请号
KR19990060757
申请日期
1999.12.23
申请人
POHANG IRON & STEEL CO., LTD.;POHANG RESEARCH INSTITUTE OF INDUSTRIAL SCIENCE &TECHNOLOGY
发明人
JUNG, JE SUK;PARK, JUN PYO;YOON, MIN SU
分类号
(IPC1-7):B21B27/06
主分类号
(IPC1-7):B21B27/06
代理机构
代理人
主权项
地址
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