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发明名称
METHOD AND DEVICE FOR CASTING HOLLOW INGOT
摘要
申请公布号
JPH0655244(A)
申请公布日期
1994.03.01
申请号
JP19920132286
申请日期
1992.05.25
申请人
CREUSOT- ROAALE IND
发明人
DANIERU MARUTAN
分类号
B22D7/04;B22D7/06;B22D27/04;(IPC1-7):B22D7/04
主分类号
B22D7/04
代理机构
代理人
主权项
地址
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