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经营范围
发明名称
Perfectionnements apportés aux machines à percer radiales
摘要
申请公布号
FR850165(A)
申请公布日期
1939.12.09
申请号
FRD850165
申请日期
1939.02.10
申请人
WILLIAM ASQUITH LIMITED
发明人
JOHNSON ALFRED
分类号
B23B39/12
主分类号
B23B39/12
代理机构
代理人
主权项
地址
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