发明名称 STACKABLE PLANT GROWING TOWER SYSTEM
摘要 According to the present invention there is provided a stackable and nesting plant-growing container system for a growing medium. The system includes a first growing medium unit and a substantially identical second growing medium unit. The first and second units are each of a unitary construction and includes a sidewall. The sidewall includes an inner side and an outer side, a top edge and a bottom edge. The sidewall includes at least one primary lobe extending from the cross-sectional circumference of the sidewall and uniformly increases in diameter as its distance from the bottom edge of the side wall increases and terminates in the top edge and arranged with an outwardly curving inner side extending outside the growing medium units. The bottom edge includes a notched portion and the top edge includes a corresponding support portion arranged to align with the notched portion such that the notched portion of the second unit may be removably inserted into the first unit support portion so that the notched portion positions and supports the second growing medium unit above the first growing medium unit.
申请公布号 US2008216403(A1) 申请公布日期 2008.09.11
申请号 US20070683344 申请日期 2007.03.07
申请人 发明人 SCHMIDT JOHN;LING JOHNSON;WU PAUL
分类号 A01G9/02 主分类号 A01G9/02
代理机构 代理人
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