Irregular tessellated building units
AssigneeKeystone Retaining Wall Systems, Inc.
InventorThomas S. Riccobene
Life of this patent
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Abstract
A building unit system includes discrete, irregular, non-geometric units, including first units and second units having a different size and shape than the first units. The first units and second units mate with one another to form a continuous surface without overlap between units or large gaps between units, resulting in a natural, custom fitted appearance such that a regular geometric pattern is not readily apparent.
Claims8
A building unit system comprised of discrete, irregular, non-geometric units adapted to be fit together, said units comprising at least first units and second units, both of said first units and said second units having irregularly shaped sides, said second units being of a different size and shape than said first units, both said first units and said second units having sides that mate with other first units and mate with other second units, said first and second units being configured to mate with one another to form a continuous surface or structure without overlap between units or large gaps between units and having a natural, custom fitted appearance such that a regular geometric pattern is not readily apparent.
Dependencies are inferred from the claim text.