公开/公告号IT201700054676A1
专利类型
公开/公告日2018-11-19
原文格式PDF
申请/专利权人 4+1 ENGINNERING INNOVATION & PIPING SRL;4 1 ENGINNERING INNOVATION & PIPING SRL;ZANIN LUCA AYRTON;ZANIN LUCA AYRTON;
申请/专利号IT201700054676
发明设计人 GIANNESSI GIANFRANCO;GIANNESSI TIZIANO PIETRO;GIANNESSI GIANFRANCO;ZANIN LUCA AYRTON;GIANNESSI GRAZIANO;GIANNESSI MASSIMILIANO FRANCESCO;GIANNESSI MASSIMILIANO FRANCESCO;ZANIN LUCA AYRTON;GIANNESSI TIZIANO PIETRO;GIANNESSI GRAZIANO;
申请日2017-05-19
分类号
国家 IT
入库时间 2022-08-21 11:59:54