DRAWN APPARATUS OF PIPE WITH TAPER,申请号KR20040030662-传众专利搜索

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发明名称	DRAWN APPARATUS OF PIPE WITH TAPER
摘要
申请公布号	KR100489661(B1)	申请公布日期	2005.05.04
申请号	KR20040030662	申请日期	2004.04.30
申请人	HAN YOUNG MACHINERY CO., LTD.	发明人	LEE, YOUNG SIK
分类号	B21D39/08;(IPC1-7):B21D39/08	主分类号	B21D39/08
代理机构		代理人
主权项
地址

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