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发明名称
METHOD FOR COMPLETING CASTING IN DOUBLE LAYER CAST SLAB
摘要
申请公布号
JPH04351247(A)
申请公布日期
1992.12.07
申请号
JP19910151166
申请日期
1991.05.27
申请人
NIPPON STEEL CORP
发明人
TANAKA HIROYUKI
分类号
B22D11/00;B22D11/04;B22D11/10;B22D11/11;B22D11/112;B22D11/115;B22D11/116
主分类号
B22D11/00
代理机构
代理人
主权项
地址
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