ALEXANDRIA, Va., June 17 -- United States Patent no. 12,310,350, issued on May 27, was assigned to A2B (Acampo, Calif.).
"Fumigation system injection cart" was invented by William A Donahue Jr. (Modesto, Calif.) and Alfred J. Dentone (Acampo, Calif.).
According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed are the system and method for the process of fumigation. The fumigation system injection cart allows a user to fumigate item(s) that are placed in a poly bag or container. The ambient air from the poly bag or container is sucked out through the vacuum/fumigant outlet line. A desired negative pressure is created in the poly bag or container. A gaseous fumigant is introduced into the poly bag or container thr...