发明名称 Method for laying a passable surface, for instance a playing ground, and surface thus formed
摘要 <p>The invention relates to a method for laying a playable surface, in particular a playing field, comprising the steps of forming a relatively hard substrate, arranging on the relatively hard substrate at least one layer of a resilient and/or damping material and arranging a top layer on the at least one layer of resilient and/or damping material, wherein air chambers are formed in the layer of resilient and/or damping material during or after arranging thereof. The invention further relates to a playable surface formed by this method.</p>
申请公布号 EP2418323(A3) 申请公布日期 2014.05.21
申请号 EP20110165904 申请日期 2003.07.24
申请人 DE VRIES, HUGO;ROOK, PIETER 发明人 DE VRIES, HUGO;ROOK, PIETER
分类号 E01C5/20;E01C13/08;E01C11/24;E01C11/26;E01C13/00;E01C13/02;E01C19/43 主分类号 E01C5/20
代理机构 代理人
主权项
地址