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发明名称
SLIDDING GATE NOZZLE FOR SPECIAL STEEL
摘要
申请公布号
EP0299441(B1)
申请公布日期
1992.11.11
申请号
EP19880111156
申请日期
1988.07.12
申请人
KUROSAKI REFRACTORIES CO. LTD.
发明人
SHIKANO, HIROSHI KUROSAKI REFRACTORIES CO.,LTD.;SURUGA, TOSHIHIRO KUROSAKI REFRACTORIES CO.,LTD.
分类号
B22D11/10;B22D41/32;C04B35/48
主分类号
B22D11/10
代理机构
代理人
主权项
地址
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