发明名称 LAYING LAWNS AND THE LIKE
摘要 <p>A lawn tile comprises compressed coconut waste impregnated with grass seed. The tile is compressed and due to the natural moisture content of the coconut waste, the tile is substantially rigidly held together and does not disintegrate to any great extent.</p>
申请公布号 WO1990001254(A1) 申请公布日期 1990.02.22
申请号 GB1989000876 申请日期 1989.07.31
申请人 发明人
分类号 主分类号
代理机构 代理人
主权项
地址