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发明名称
CASTING METHOD
摘要
申请公布号
JPH0623512(A)
申请公布日期
1994.02.01
申请号
JP19930107925
申请日期
1993.05.10
申请人
HITACHI METALS LTD
发明人
KATAYAMA YOSHIO
分类号
B22D18/06;(IPC1-7):B22D18/06
主分类号
B22D18/06
代理机构
代理人
主权项
地址
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