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发明名称
HEAT TRANSFER DEVICE FOR HEATING FURNACE BURNER
摘要
申请公布号
KR200188951(Y1)
申请公布日期
2000.08.01
申请号
KR19960021824U
申请日期
1996.07.24
申请人
POHANG IRON & STEEL CO.,LTD.
发明人
JONG, JIN YONG
分类号
C21D1/00
主分类号
C21D1/00
代理机构
代理人
主权项
地址
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