发明名称 CUTTING AND PUNCHING DEVICE FOR SHEET MATERIALS
摘要 <p>Cutting and punching device for sheet materials, intended to be installed on an automatic cutting machine. The cutting tool is a vertical blade (20) and the punching tool is a vertical punch (35), which tools are integrally connected to each other by means of a base plate (4). …<IMAGE>… </p>
申请公布号 EP0362019(B1) 申请公布日期 1993.05.05
申请号 EP19890402546 申请日期 1989.09.18
申请人 LECTRA SYSTEMES S.A. 发明人 ETCHEPARRE, JEAN;ETCHEPARRE, BERNARD
分类号 B26D5/00;B26D9/00;B26F1/38 主分类号 B26D5/00
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