LEGA PER L'OTTENIMENTO DI ACCIAIO SPECIALE DA UTENSILI PER LAVORAZIONIA FREDDO,申请号IT19900019743-传众专利搜索

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发明名称	LEGA PER L'OTTENIMENTO DI ACCIAIO SPECIALE DA UTENSILI PER LAVORAZIONIA FREDDO
摘要
申请公布号	IT9019743(D0)	申请公布日期	1990.03.21
申请号	IT19900019743	申请日期	1990.03.21
申请人	VENANZETTI S R L	发明人	VENANZETTI PIERLUIGI
分类号	C22C;(IPC1-7):C22C/	主分类号	C22C
代理机构		代理人
主权项
地址

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