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经营范围
发明名称
Radialbohrmaschine
摘要
申请公布号
DE634704(C)
申请公布日期
1936.09.02
申请号
DE1935H143491D
申请日期
1935.04.19
申请人
GEBR. HELLER
发明人
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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