发明名称 Paving stone
摘要 The invention relates to a grass paver with a grid-type body which is formed by intersecting transverse portions and longitudinal portions, said portions forming at least one grid opening, wherein the transverse portions project beyond the longitudinal portions, and the longitudinal portions project beyond the transverse portions, wherein corners of the grass paver are each formed by a limb of one of the transverse portions and a limb of one of the longitudinal portions, and wherein the grass paver has a flat upper face. In this case, the longitudinal portions and the transverse portions have different heights and the lower surfaces of said portions define at least one lower contact plane and at least one upper contact plane on an underside of the grass paver.
申请公布号 ZA200903596(B) 申请公布日期 2010.07.28
申请号 ZA20090003596 申请日期 2009.05.25
申请人 SCHEIWILLER, ROLF 发明人 SCHWEIWILLER, ROLF
分类号 E01C 主分类号 E01C
代理机构 代理人
主权项
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