AUTOMATIC DRILLING MACHINE FOR NUT,申请号KR19860004434U-传众专利搜索

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发明名称	AUTOMATIC DRILLING MACHINE FOR NUT
摘要
申请公布号	KR890003811(Y1)	申请公布日期	1989.06.05
申请号	KR19860004434U	申请日期	1986.04.08
申请人	LEE, SANG-BOM	发明人	LEE, SANG-BOM
分类号	B23G1/16;(IPC1-7):B23G1/16	主分类号	B23G1/16
代理机构		代理人
主权项
地址

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