ALEXANDRIA, Va., Nov. 6 -- United States Patent no. 12,458,765, issued on Nov. 4, was assigned to Kaczkowski Inc. (Little Rock, Ark.).
"Fluid inhalation device" was invented by Michael D. Kaczkowski (Little Rock, Ark.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A fluid inhalation device, comprises a casing having therein a fluid reservoir, a fluid-air outlet connected to a top end of the fluid reservoir, a vacuum channel, having a bottom end connected to a bottom end of the fluid reservoir, an air duct, having an air inlet at a first air duct end, and a nozzle connected to a second air duct end through a nozzle throat, and connected to the fluid reservoir through a nozzle exit. The nozzle throat is narrow...