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发明名称
HIGH-DURABILITY PLATE BRICK FOR SLIDING GATE NOZZLE APPARATUS
摘要
申请公布号
KR920002293(B1)
申请公布日期
1992.03.21
申请号
KR19880013217
申请日期
1988.10.10
申请人
KUROSAKI REFRACTORIES CO., LTD.
发明人
HARADA, TSUTOMU;SHIKANO, HIROSHI
分类号
C04B35/103;B22D11/10;B22D41/32;C04B35/632;(IPC1-7):C04B35/00
主分类号
C04B35/103
代理机构
代理人
主权项
地址
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