STEEL PLATE FOR LINEPIPE HAVING ULTRA-HIGH STRENGTH AND EXCELLENT CRACK PROPAGATION RESISTANCE AND MANUFACTURING METHOD OF THE SAME,申请号KR20060111064-传众专利搜索

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发明名称	STEEL PLATE FOR LINEPIPE HAVING ULTRA-HIGH STRENGTH AND EXCELLENT CRACK PROPAGATION RESISTANCE AND MANUFACTURING METHOD OF THE SAME
摘要
申请公布号	KR100843844(B1)	申请公布日期	2008.07.03
申请号	KR20060111064	申请日期	2006.11.10
申请人		发明人
分类号	C21D8/02;C22C38/00	主分类号	C21D8/02
代理机构		代理人
主权项
地址

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