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发明名称
Perfectionnements apportés aux mécanismes de transfert des machines-outils
摘要
申请公布号
FR1031312(A)
申请公布日期
1953.06.23
申请号
FRD1031312
申请日期
1951.01.23
申请人
THE NATIONAL MACHINERY COMPANY
发明人
分类号
B21J13/08
主分类号
B21J13/08
代理机构
代理人
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