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发明名称
Method and equipment designed to drill countersunk holes on surfaces in any position
摘要
申请公布号
GB2247634(B)
申请公布日期
1994.05.18
申请号
GB19900019589
申请日期
1990.09.07
申请人
* JOBS S.P.A
发明人
CORSI * ARMANDO
分类号
B23B49/00;B23Q3/06;B23Q17/22;(IPC1-7):B23B47/18
主分类号
B23B49/00
代理机构
代理人
主权项
地址
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