Surface protection of lines for electric furnaces,申请号IT19900083451-传众专利搜索

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发明名称	Surface protection of lines for electric furnaces
摘要
申请公布号	IT1244448(B)	申请公布日期	1994.07.15
申请号	IT19900083451	申请日期	1990.07.27
申请人	DANIELI & C. OFFICINE MECCANICHE S.P.A.	发明人	FASANO FULVIO;GENSINI GIANNI;RUZZA WOGLER
分类号	C21C;F27D;(IPC1-7):F27D	主分类号	C21C
代理机构		代理人
主权项
地址

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