Apparatus which comes in contact with molten metal and composite member and sliding structure for use in the same.,申请号EP19900117970-传众专利搜索

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发明名称	Apparatus which comes in contact with molten metal and composite member and sliding structure for use in the same.
摘要
申请公布号	EP0418839(B1)	申请公布日期	1995.07.12
申请号	EP19900117970	申请日期	1990.09.18
申请人	HITACHI, LTD.	发明人	OOKOUCHI, TAKAHIKO;KAGOHARA, HIROMI;HAMA, HIROMU;NAKAGAWA, MITSUO;OKOSHI, HITOSHI;NAKAYAMA, YOSHITAKA
分类号	F16C33/04;B22D17/20;C23C2/00;F16C13/04;(IPC1-7):B21D53/10	主分类号	F16C33/04
代理机构		代理人
主权项
地址

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