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发明名称
METHOD AND DEVICE THEREOF TO GRIND NARROW HOLE DRILLED IN WORK PIECE
摘要
PURPOSE:To improve precission of finished face adapting movement of wire and a work piece.
申请公布号
JPS52103096(A)
申请公布日期
1977.08.29
申请号
JP19760019007
申请日期
1976.02.25
申请人
发明人
分类号
B24B5/48;B24B37/00
主分类号
B24B5/48
代理机构
代理人
主权项
地址
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