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发明名称
MACHINE A FABRIQUER DES NOYAUX CREUX EN SABLE AGGLOMERE, CUIT, POUR LA REALISATION DE PIECES METALLIQUES PAR FONDERIE
摘要
申请公布号
FR2571282(B1)
申请公布日期
1987.01.09
申请号
FR19840015507
申请日期
1984.10.05
申请人
GETEDIC INTERNATIONAL
发明人
CLAUDE GEORGES ANDRE BLANCHARD
分类号
B22C13/08;B22C15/24;(IPC1-7):B22C13/10
主分类号
B22C13/08
代理机构
代理人
主权项
地址
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