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经营范围
发明名称
Molten metal pouring nozzle of a tundish for use in a continuous casting plant
摘要
申请公布号
GB1130465(A)
申请公布日期
1968.10.16
申请号
GB19670003168
申请日期
1967.01.20
申请人
URALSKY ZAVOD TYAZHELOGO MASHINO-STROENIA IM. S. ORDZHONIKIDZE
发明人
分类号
B22D41/50
主分类号
B22D41/50
代理机构
代理人
主权项
地址
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