HEAT TREATMENT OF METAL MATERIAL,申请号KR20000013164-传众专利搜索

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发明名称	HEAT TREATMENT OF METAL MATERIAL
摘要
申请公布号	KR100349809(B1)	申请公布日期	2002.08.23
申请号	KR20000013164	申请日期	2000.03.15
申请人	HYUNKWANG METAL DEV CO LTD	发明人	LEE GYU SANG
分类号	C21D9/00	主分类号	C21D9/00
代理机构		代理人
主权项
地址

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