ALEXANDRIA, Va., June 19 -- United States Patent no. 12,331,954, issued on June 17.
"Air conditioner shutoff switch and flush system" was invented by Rodolfo Hernandez-Zelaya (Tampa, Fla.).
According to the abstract* released by the U.S. Patent & Trademark Office: "An inflow tube having a passageway there through. A main body having a through-housing chamber therein, and an intake tube. A cap coupled to the main body with the cap having a downwardly disposed closed end tube. An electronic end piece having a circuit portion is nested in the downwardly disposed closed end tube of the cap. A flush pipe having a passageway running there through. A pressure fitting coupled to the flush pipe. Lastly, a flush container having an open and close v...