The metod for preventing corrosion of pin of the heat exchznger,申请号KR20040058917-传众专利搜索

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发明名称	The metod for preventing corrosion of pin of the heat exchznger
摘要
申请公布号	KR100624372(B1)	申请公布日期	2006.09.20
申请号	KR20040058917	申请日期	2004.07.27
申请人		发明人
分类号	F28F19/02;F28F1/10	主分类号	F28F19/02
代理机构		代理人
主权项
地址

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