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1.Cutting tool with cutter bars secured to a supporting body and methods of producing the same 失效
标题翻译: 具有固定到支撑体上的切割杆的切削工具及其制造方法公开(公告)号:US3245134A
公开(公告)日:1966-04-12
申请号:US27020863
申请日:1963-04-03
发明人: WALTER ZORN
CPC分类号: B23F21/166 , B23C5/2265 , Y10T407/15 , Y10T407/1725