发明名称 SYSTEM FOR SERIAL LINE FOR CUTTING AND BENDING OF STEEL BARS, RODS AND COILS FOR MANUFACTURE OF STIRRUPS AND LONGITUDINAL GIRDERS AS WELL AS ASSEMBLY OF STEEL ARMATURES FOR BEAMS, PILLARS, BASE PLATES, BLOCKS, STAKES, DRUMS AND OTHER STRUCTURAL ELEMENTS OF REINFORCED CONCRETE
摘要
申请公布号 EP1890830(A1) 申请公布日期 2008.02.27
申请号 EP20050737979 申请日期 2005.05.10
申请人 MACCAFERRI, MARIA HELENA VIEIRA 发明人 VIEIRA, HENRIQUE DA SILVA
分类号 B21F27/12;B21D11/12;B23D81/00;B23P23/00 主分类号 B21F27/12
代理机构 代理人
主权项
地址