ALEXANDRIA, Va., April 9 -- United States Patent no. 12,268,996, issued on April 8, was assigned to NUTRISTAMINA s.r.o. (Ostrava-Vyskovice, Czech Republic).

"Gas-saturated liquid generator" was invented by Gocal Radan (Trojanovice, Czech Republic) and Pes Ladislav (Ostrava-Vyskovice, Czech Republic).

According to the abstract* released by the U.S. Patent & Trademark Office: "A gas-saturated liquid generator having a vessel of the generator, a hollow bell in its upside down position located with a tube for gas supply, and a mixer situated in the area for saturated liquid covered by the bell is disclosed. The entire bell is submerged below the surface of the saturated liquid. On a shaft projecting from a driving equipment, the mixer provide...