PROCESSO E DISPOSITIVO PER PERFORARE PEZZI,申请号IT19780019720-传众专利搜索

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发明名称	PROCESSO E DISPOSITIVO PER PERFORARE PEZZI
摘要
申请公布号	IT1091900(B)	申请公布日期	1985.07.06
申请号	IT19780019720	申请日期	1978.01.27
申请人	BONHOURE RAYMOND	发明人
分类号	B23B39/00;B23B49/04;B23Q16/04;(IPC1-7):B23B/	主分类号	B23B39/00
代理机构		代理人
主权项
地址

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