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US 2019/0161931 A1Published application
Water flow control ground cover
AssigneeWatershed Geosynthetics LLC
InventorsBradford H. Cooley, Michael R. Ayers
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Abstract
A ground cover is disclosed having a non-woven layer or mat of randomly oriented polymeric fibers coupled to an underlying porous or water permeable geomembrane or base layer of a polymeric material. The ground cover may include tufts or strands of the synthetic turf or grass bonded to the base layer.
Claims29
A water flow control ground cover comprising:
- a base layer of a polymeric material, and
- a mat of randomly oriented polymeric fibers coupled to said base layer.
A water flow control ground cover comprising:
- a geomembrane of polymeric material, and
- a mass of randomly oriented polymeric fibers coupled to said geomembrane.
A water flow control ground cover comprising:
- a base layer;
- a mat of randomly oriented fibers coupled to said base layer, and
- a plurality of synthetic grass blades.
Dependencies are inferred from the claim text.