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US 12,735,902 B2Granted
Acoustic flooring assembly
OwnerCary Paikinventor
Life of this patent
Estimating the term…
Abstract
A flooring assembly comprising a flooring unit comprising a stability core layer having a plurality of edge surfaces, two of which have an interlocking mechanism for attachment to the edge surfaces of the stability core of adjacent flooring units; a plurality of sound attenuating acoustic layers attached to the bottom surface of the stability core layer; and a finish layer attached to the top surface of said stability core layer.
Claims20
A flooring assembly comprising at least one flooring unit, each said at least one flooring unit consisting of:
- a single stability core layer having a top surface, a bottom surface and a plurality of edge surfaces, at least two of said plurality of edge surfaces having an interlocking mechanism for attachment to edge surfaces of a single stability core of adjacent flooring units;
- a plurality of unbroken sound attenuating acoustic layers attached to the bottom surface of the single stability core layer;
- and
- a finish layer attached to the top surface of said single stability core layer, wherein:
- (1) each of said single stability core layer and said sound attenuating acoustic layers are polygonal, and (2) said assembly is attachable to a surface of a structure.
2 more elements
Dependencies are inferred from the claim text.