METHOD WITH MEANS FOR PREVENTING THE RUST OF COIL,申请号KR20020073294-传众专利搜索

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发明名称	METHOD WITH MEANS FOR PREVENTING THE RUST OF COIL
摘要
申请公布号	KR100919011(B1)	申请公布日期	2009.09.24
申请号	KR20020073294	申请日期	2002.11.23
申请人		发明人
分类号	B21B37/00	主分类号	B21B37/00
代理机构		代理人
主权项
地址

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