ALEXANDRIA, Va., Dec. 16 -- United States Patent no. 12,496,477, issued on Dec. 16.
"Fire suppressing gas generators, systems, and arrangements" was invented by Adam Tartar Richardson (Barrie, Canada).
According to the abstract* released by the U.S. Patent & Trademark Office: "A fire suppressing gas generator includes a housing structure having an inner housing component comprising an array of discharge ports distributed thereon, an outer housing component encapsulating the inner housing component and comprising an array of openings distributed thereon, and spacing structure extending between the inner housing component and the outer housing component to maintain the inner housing component and the outer housing component in a fixed space...