发明名称 WATERING WEDGE
摘要 <p>A plant watering device having an open top, a closed bottom, and at least a pair of mutually opposed side walls extending therebetween is provided. A selected one of the walls has a shape conforming to the interior surface of a plant pot. The other of the walls has a plurality of perforations to permit the passage of water from said device to soil in the interior of the pot.</p>
申请公布号 CA1181949(A) 申请公布日期 1985.02.05
申请号 CA19830431215 申请日期 1983.06.27
申请人 WOUTERS, JACK M.A. 发明人 WOUTERS, JACK M.A.
分类号 A01G27/00;(IPC1-7):A01G29/00 主分类号 A01G27/00
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