LONG STOPPER FOR IRON CAST AND METHOD FOR FABRICATING THE SAME,申请号KR20000031047-传众专利搜索

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发明名称	LONG STOPPER FOR IRON CAST AND METHOD FOR FABRICATING THE SAME
摘要
申请公布号	KR20010110535(A)	申请公布日期	2001.12.13
申请号	KR20000031047	申请日期	2000.06.07
申请人	CHOSUN REFRACTORIES CO., LTD.	发明人	LEE, HAK DONG
分类号	(IPC1-7):B22D11/10	主分类号	(IPC1-7):B22D11/10
代理机构		代理人
主权项
地址

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