Grid plate for seeding down surfaces
OwnerEugen Presteleinventor
Life of this patent
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Abstract
A grid plate for seeding surfaces, having cells open at the top comprised of cell walls, each of the cells having openings at the bottom which enable root growth into earth below the grid plate, the cell walls between adjacent cells forming nodal points, wall connections at right angles to the cell walls at the bottom of at least some nodal points each having a range limited to the region of a respective nodal point.
Claims16
A grid plate for seeding surfaces, having cells comprised of cell walls open at the top, each of the cells having openings at the bottom which enable root growth into earth below the grid plate, cell walls between adjacent cells forming nodal points, said grid plate further having webs extending at right angles to the cell walls at the bottom of at least some nodal points, said webs having lengths which are a fraction of the lengths of associated cell walls leaving at least a portion of said cell walls having no webs extending therefrom.
Dependencies are inferred from the claim text.