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发明名称
Appareil à percer et à lamer ou à fraiser simultanément unilsable notamment avecles gabarits de percages
摘要
申请公布号
FR983476(A)
申请公布日期
1951.06.25
申请号
FRD983476
申请日期
1949.01.29
申请人
发明人
DE GASTON-GEORGES-JACQU GARCIA
分类号
B23B51/10
主分类号
B23B51/10
代理机构
代理人
主权项
地址
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