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经营范围
发明名称
DEVICE FOR MOLTEN METAL TAPPING
摘要
申请公布号
CS224804(B1)
申请公布日期
1984.01.16
申请号
CS19820001474
申请日期
1982.03.04
申请人
ZITNANSKY MARCEL DOC.DR.ING.CSC.,CS
发明人
ZITNANSKY MARCEL DOC.DR.ING.CSC.,CS
分类号
B22D27/15;B22D41/08;(IPC1-7):B22D27/15
主分类号
B22D27/15
代理机构
代理人
主权项
地址
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