发明名称 Dispositivo de flotación para la instalación de plantones de helofitas sobre las superficie del agua
摘要 The invention relates to a device for the individual installation of aquatic helophyte-type plants, floating over the surface of the water. It is aimed at systems for purifying wastewater which use said type of aquatic plant or for landscape applications wherein floating islands are to be made with aquatic plants. The device consists of a single part wherein the aquatic plants are inserted. Said device can be introduced, in turn, inside a grid of polyethylene mesh extending over the surface of the water.
申请公布号 ES1081331(Y) 申请公布日期 2013.12.16
申请号 ES20130000352U 申请日期 2013.04.18
申请人 UNIVERSIDAD POLITECNICA DE MADRID 发明人 FERNANDEZ GONZALEZ, JESUS
分类号 A01G31/02;C02F3/32 主分类号 A01G31/02
代理机构 代理人
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