ALEXANDRIA, Va., July 7 -- United States Patent no. 12,674,588, issued on July 7, was assigned to Seeley International Pty Ltd (Lonsdale, Australia).
"Hybrid heating and cooling system" was invented by Steven Slayzak (Denver), Robert William Gilbert (Adelaide, Australia), Clinton Nero Leonardis (Adelaide, Australia), Nathan Grant Budarick (Lonsdale, Australia), James Allan Beare (Lonsdale, Australia), Andrew Paul Kumnick (Lonsdale, Australia) and Jack Henry Arney (Lonsdale, Australia).
According to the abstract* released by the U.S. Patent & Trademark Office: "A hybrid heating and cooling system, the system comprising an indirect-direct evaporative cooler (IDEC) subsystem; a heat pump subsystem; and a mixing plenum located between and in ...