PRODUCTION OF WORK ROLL FOR COLD ROLLING,申请号JP19930005935-传众专利搜索

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发明名称	PRODUCTION OF WORK ROLL FOR COLD ROLLING
摘要
申请公布号	JPH06212497(A)	申请公布日期	1994.08.02
申请号	JP19930005935	申请日期	1993.01.18
申请人	NIPPON STEEL CORP;ISHIKAWA KINZOKU KOGYO KK;FUJIMURA KOGYO KK	发明人	SHIRAISHI TOSHIYUKI;YAMAMOTO HIROYASU;ADAKA MATSUO;KANAMARU KAZUO;SATO RYOJI
分类号	B21B1/22;B21B27/00;C25D5/12;C25D5/50;C25D7/00;C25D15/02;(IPC1-7):C25D15/02	主分类号	B21B1/22
代理机构		代理人
主权项
地址

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