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发明名称
Machine à percer verticale avec tête tournante portant une pluralité de mandrins
摘要
申请公布号
FR1013479(A)
申请公布日期
1952.07.29
申请号
FRD1013479
申请日期
1947.11.20
申请人
发明人
BOCCADORO FERNANDO
分类号
B23B39/20
主分类号
B23B39/20
代理机构
代理人
主权项
地址
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