ROUGH HOT ROLL MILL TRAIN,申请号JP19750131223-传众专利搜索

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发明名称	ROUGH HOT ROLL MILL TRAIN
摘要
申请公布号	JPS5254648(A)	申请公布日期	1977.05.04
申请号	JP19750131223	申请日期	1975.10.30
申请人	KAWASAKI STEEL CO	发明人	KIMIJIMA HIDEHIKO;NAKAZAWA MASATOSHI
分类号	B21B1/26	主分类号	B21B1/26
代理机构		代理人
主权项
地址

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