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发明名称
METHOD APPARATUS AND FEEDER SLEEVES FOR THE PRODUCTION OF CASTING MOULDS
摘要
申请公布号
KR950013848(B1)
申请公布日期
1995.11.17
申请号
KR19870000247
申请日期
1987.01.14
申请人
FOSECO INTERNATIONAL LIMITED
发明人
HELMUT, SCHOPP;MICHAEL, FRIEDRICHS
分类号
B22C9/08;(IPC1-7):B22D7/10
主分类号
B22C9/08
代理机构
代理人
主权项
地址
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