PROCEDIMENTO DI LAVORAZIONE PER REALIZZARE UN BOCCETTONE IN DUE PERTI METALLICHE MUTUAMENTE VINCOLATE SENZA SALDATURA,申请号IT19770067936-传众专利搜索

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发明名称	PROCEDIMENTO DI LAVORAZIONE PER REALIZZARE UN BOCCETTONE IN DUE PERTI METALLICHE MUTUAMENTE VINCOLATE SENZA SALDATURA
摘要
申请公布号	IT1072725(B)	申请公布日期	1985.04.10
申请号	IT19770067936	申请日期	1977.04.26
申请人	FARELLI MARIO	发明人
分类号	B21D;(IPC1-7):B21D/	主分类号	B21D
代理机构		代理人
主权项
地址

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