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发明名称
Verfahren zum Behandeln von Form- und/oder Kernsand
摘要
申请公布号
DE4040573(C2)
申请公布日期
1994.11.24
申请号
DE19904040573
申请日期
1990.12.19
申请人
GEORG FISCHER AG, SCHAFFHAUSEN, CH
发明人
HENYCH, IVO, DIPL.-ING., STETTEN, CH
分类号
B22C5/00;B22C5/06;B22C5/10;B22C5/14;B22C5/18;(IPC1-7):B22C5/10
主分类号
B22C5/00
代理机构
代理人
主权项
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