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发明名称
DRILLING TOOL WITH REPLACEABLE CUTTING BIT
摘要
申请公布号
DE3467727(D1)
申请公布日期
1988.01.07
申请号
DE19843467727
申请日期
1984.02.21
申请人
FAUSTKA, HELMUT
发明人
FAUSTKA, HELMUT
分类号
B23B51/00;B23B51/04;(IPC1-7):B23B51/00
主分类号
B23B51/00
代理机构
代理人
主权项
地址
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