发明名称 Plant container having selectable drainage characteristics
摘要 A container for plants is defined by a bottom and side walls, and a drainage riser extending interiorly from the bottom, the riser having drainage openings adjacent the interior extremity and including an opening communicating through the bottom. A removable plug is provided for closing the bottom opening, as desired. A plant support and drainage platform is removably fitted across the enclosure above the extremity of the drainage riser, so as to define a plenum between the drainage platform and the riser.
申请公布号 US5042197(A) 申请公布日期 1991.08.27
申请号 US19900511289 申请日期 1990.04.20
申请人 GALE GROUP, INC. 发明人 POPE, GRAEME S.
分类号 A01G9/02 主分类号 A01G9/02
代理机构 代理人
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