Rigid foam, continuous raised floor structure without wooden supports
AssigneeIsostruc LLC
InventorStephen Edward CAVENDER
Life of this patent
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Abstract
A building sub-floor construction comprising a plurality of elongated beams formed of rigid polymer foam material, wherein the elongated beams comprise similar cross-sectional shapes, and wherein the elongated beams are configured to snuggly engage one another along their lengths to produce a continuous slab.
Claims15
A building sub-floor construction comprising a plurality of elongated beams formed of rigid polymer foam material, wherein the elongated beams comprise similar cross-sectional shapes, and wherein the elongated beams are configured to snuggly engage one another along their lengths to produce a continuous slab.
A building foundation wall sill plate configured for attachment to a building foundation wall, wherein the sill plate has a dimensional width greater than a dimensional width of the building foundation wall, wherein the sill plate has an upwardly extending tongue running a length of the sill plate, and wherein the sill plate is formed of a plastic material.
Dependencies are inferred from the claim text.