Constrained hardening method and apparatus for deformed bar workpieces,申请号EP19990120283-传众专利搜索

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发明名称	Constrained hardening method and apparatus for deformed bar workpieces
摘要
申请公布号	EP0993881(B1)	申请公布日期	2004.01.28
申请号	EP19990120283	申请日期	1999.10.11
申请人	NETUREN CO., LTD.	发明人	KATO, JUNICHI;SETO, YOSHIKI;FUKUHARA, TETSUKAZU;YAO, YUGO
分类号	C21D1/10;C21D1/18;C21D1/55;C21D1/673;C21D9/00;C21D9/38;(IPC1-7):B21D3/16	主分类号	C21D1/10
代理机构		代理人
主权项
地址

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