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经营范围
发明名称
APPARATUS FOR HARDENING FOUNDRY CORES
摘要
申请公布号
CZ9701654(A3)
申请公布日期
1998.12.16
申请号
CZ19970001654
申请日期
1997.05.28
申请人
LUBER GMBH
发明人
BOVENS WILHELM
分类号
B22C9/12;B22C13/12;(IPC1-7):B22C9/12;B22C9/14
主分类号
B22C9/12
代理机构
代理人
主权项
地址
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