发明名称 Landscape edging system having block with recess
摘要 A landscape edging system and corresponding components and methods are disclosed. The system comprises an edging member having a top rail and a barrier extending downwardly therefrom, and corresponding interconnecting or adjoining blocks having recesses within which the top rail is received disposed therein. The blocks, in combination with the edging member, may be employed to separate adjoining lawn, garden, walkway, driveway or other areas from one another. The present invention permits the effects of undesired displacement forces acting on the blocks, such as frost heave, to be reduced or minimized.
申请公布号 US6324782(B1) 申请公布日期 2001.12.04
申请号 US19970910921 申请日期 1997.08.08
申请人 GASTON JOHANNES N. 发明人 GASTON JOHANNES N.
分类号 A01G1/08;(IPC1-7):A01G1/00 主分类号 A01G1/08
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