Hydraulic and earth engineering – Drainage or irrigation
Patent
1995-06-07
1996-12-17
Raduazo, Henry E.
Hydraulic and earth engineering
Drainage or irrigation
47 33, 47 58, 47 101, 405258, A01G 108
Patent
active
055846025
ABSTRACT:
The invention is a method and apparatus for edging landscapes and hardscapes that also allows for drainage of water and other liquids from the edged areas. A strip is provided having a number of regularly spaced openings through which liquids can drain. The strip is inserted into the ground about the edge of landscapes and hardscapes. The strip is positioned with the openings at desired levels above and/or below the surface of the adjacent landscape/hardscape area appropriate to allow drainage of accumulated water. A variety of opening shapes and arrangements of openings may be utilized to facilitate drainage.
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