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发明名称
Procédé d'enlèvement de modèles à séparer par fusion dans la fabrication des moulages de précision
摘要
申请公布号
BE591556(A1)
申请公布日期
1960.10.03
申请号
BE19600591556
申请日期
1960.06.03
申请人
JOSEF DLEZEK
发明人
JOSEF DLEZEK
分类号
(IPC1-7):B22D
主分类号
(IPC1-7):B22D
代理机构
代理人
主权项
地址
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