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发明名称
METHOD FOR CONTROLLING ENTRANCE INTERVAL AND ENTRANCE VELOCITY ACCORDING TO THICKNESS OF A PLATE IN HEAT TREATMENT FURNACE
摘要
申请公布号
KR100742878(B1)
申请公布日期
2007.07.25
申请号
KR20010074642
申请日期
2001.11.28
申请人
发明人
分类号
C21D9/56
主分类号
C21D9/56
代理机构
代理人
主权项
地址
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