发明名称 Plant supporting system
摘要 A system for growing plants against a vertical wall such as a fence, partition between apartment balconies or the like. Each support is an integrally formed member with an elongate support portion and a U-shaped hook-portion which fits freely and removably about an upper horizontal portion of the wall. The elongate support portion has a number of vertically spaced-apart openings which access a longitudinal channel formed in the surface of the elongate support portion which rests against the wall. A number of receptacles are provided to receive soil. Each receptacle has a pair of horizontally spaced-apart hooks which can be releasably secured in any one of the openings formed in the supports. The spacing between the supports is fixed solely by securing receptacle between the supports. No fasteners are required to secure the system to the wall, and the system can be readily assembled and disassembled without tools.
申请公布号 US4896456(A) 申请公布日期 1990.01.30
申请号 US19880268874 申请日期 1988.11.08
申请人 GRANT, DOUGLAS 发明人 GRANT, DOUGLAS
分类号 A01G9/02 主分类号 A01G9/02
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