发明名称 Relocatable Turf
摘要 A turf surface (80) comprising: (a) a reinforcing root-permeable mat (10); (b) a removable root-permeable backing (60) located beneath the reinforcing root-permeable mat (10); (c) a layer of growth media (42) located on the reinforcing root-permeable mat (10); and (d) natural grass plants (30) having roots (32) extending downwardly through the layer of growth media (42) and the reinforcing root-permeable mat (10) and the removable root-permeable backing (60); wherein, in use, prior to being laid at a destination site, the removable root-permeable backing (60) is separated from the reinforcing root-permeable mat (10), so that any roots (34) which engage with and extend through the removable root-permeable backing (60) are substantially removed from the turf surface (80).
申请公布号 US2015033626(A1) 申请公布日期 2015.02.05
申请号 US201114119378 申请日期 2011.11.18
申请人 Technology Licensing Corp. 发明人 Sutherland Hamish Ross;Woolfe Matthew Alexander
分类号 E01C13/08;A01G1/00 主分类号 E01C13/08
代理机构 代理人
主权项 1. (canceled)
地址 Newtown OH US