首页> 外国专利> breather pipe prefabricated reinforced concrete vibrated, consisting of 6 elements assemblabili having vertical walls, hollow pipes, and graft united between them by means of space tape ring to 'z', autosostenute through hooks to pin the vertex joins in

breather pipe prefabricated reinforced concrete vibrated, consisting of 6 elements assemblabili having vertical walls, hollow pipes, and graft united between them by means of space tape ring to 'z', autosostenute through hooks to pin the vertex joins in

机译:通气管预制的振动的预制钢筋混凝土,由6个组件组成,这些组件具有垂直壁,空心管,并通过空间带环连接到它们之间,并通过“ z”形连接在它们之间的接枝,通过挂钩自动固定以钉住顶点连接处

摘要

机译:

著录项

  • 公开/公告号ITNA20060011A1

    专利类型

  • 公开/公告日2007-08-07

    原文格式PDF

  • 申请/专利权人 LONGOBARDI ALFONSO;

    申请/专利号IT2006NA00011

  • 发明设计人 LONGOBARDI ALFONSO;

    申请日2006-02-06

  • 分类号

  • 国家 IT

  • 入库时间 2022-08-21 20:55:35

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