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经营范围
发明名称
ROUND-BROACHING MACHINE
摘要
申请公布号
EP0264473(B1)
申请公布日期
1991.03.27
申请号
EP19860114598
申请日期
1986.10.21
申请人
WILHELM HEGENSCHEIDT GESELLSCHAFT MBH
发明人
BERSTEIN, GARRI, DR.-ING.;OBRIG, HANS W., DR.-ING.;WOLTERS, HERMANN, DIPL.-ING.
分类号
B23D37/14;B23D37/00;B23D41/04;B23Q3/155
主分类号
B23D37/14
代理机构
代理人
主权项
地址
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