Tool with wear resistant cutting edge made of cubic boron nitride or poly crystalline cubic boron nitride and process for its manufacture,申请号IN1993MA06419-传众专利搜索

发明名称	Tool with wear resistant cutting edge made of cubic boron nitride or poly crystalline cubic boron nitride and process for its manufacture
摘要
申请公布号	IN181622(B)	申请公布日期	1998.07.25
申请号	IN1993MA06419	申请日期	1993.02.01
申请人	KRUPP WIDIA GMBH	发明人	KONIG, DR.;TABERSKY
分类号	(IPC1-7):B23B27/40	主分类号	(IPC1-7):B23B27/40
代理机构		代理人
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