CORROSION PREVENTION MECHANISM OF IRON GROUP PIPING,申请号KR19960073980-传众专利搜索

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发明名称	CORROSION PREVENTION MECHANISM OF IRON GROUP PIPING
摘要
申请公布号	KR100238407(B1)	申请公布日期	2000.01.15
申请号	KR19960073980	申请日期	1996.12.27
申请人	HONG, SOO CHUN	发明人	HONG, SOO CHUN
分类号	C23F13/00;(IPC1-7):C23F13/00	主分类号	C23F13/00
代理机构		代理人
主权项
地址

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