ALEXANDRIA, Va., March 17 -- United States Patent no. 12,577,791, issued on March 17, was assigned to Designer Deck Inc. (Concord, Canada).
"System of structural support framework for elevated flooring" was invented by David Spiers (Concord, Canada).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention pertains to a system of structural support framework that can be applied for elevated flooring. The system incorporates a plurality of base frameworks constructed of top rails, bottom rails, rivets and a plurality of foots being laid adjacently over a fixed surface. The adjacent base frameworks are connected with spacers. A tile can be conveniently disposed over the finished system. The system al...