HEAT TREATMENT OF SPHEROIDAL GRAPHITE CAST IRON BLANK MATERIAL AND DEVICE THEREFOR,申请号JP19900159247-传众专利搜索

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发明名称	HEAT TREATMENT OF SPHEROIDAL GRAPHITE CAST IRON BLANK MATERIAL AND DEVICE THEREFOR
摘要
申请公布号	JPH0448028(A)	申请公布日期	1992.02.18
申请号	JP19900159247	申请日期	1990.06.18
申请人	HONDA MOTOR CO LTD;DENKI KOGYO CO LTD	发明人	IKEDA HIDEAKI;YOSHIMOTO NOBUHIKO;MATSUMOTO ISAO
分类号	C21D5/00	主分类号	C21D5/00
代理机构		代理人
主权项
地址

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