HIGH TENSILE STEEL EXCELLENT IN TOUGHNESS OF WELDED ZONE AND OFFSHORE STRUCTURE,申请号KR20067009997-传众专利搜索

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发明名称	HIGH TENSILE STEEL EXCELLENT IN TOUGHNESS OF WELDED ZONE AND OFFSHORE STRUCTURE
摘要
申请公布号	KR100776470(B1)	申请公布日期	2007.11.16
申请号	KR20067009997	申请日期	2006.05.23
申请人		发明人
分类号	C22C38/16;C21D8/02;C22C38/00;C22C38/58	主分类号	C22C38/16
代理机构		代理人
主权项
地址

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