ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,781,993, issued on Nov. 3.
"HVAC system air intake manager and method of using the same" was invented by Patrick D. Moloney (New Bern, N.C.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method of using an apparatus for managing return air intake in a heating, ventilation, and air conditioning (HVAC) system. The may include providing, providing an apparatus for managing return air intake in a HVAC system; positioning the air intake management apparatus in the space to be serviced by the HVAC system such that the return air outlet is in fluid communication with the existing return air vent of the HVAC system; and activating the HVAC system."
The patent...