ALEXANDRIA, Va., March 31 -- United States Patent no. 12,589,398, issued on March 31, was assigned to BOARD OF TRUSTEES OF MICHIGAN STATE UNIVERSITY (East Lansing, Mich.).
"Valve assembly for agricultural spraying, related apparatus, related systems, and related methods" was invented by Matthew James-Donovan Grieshop (Lansing, Mich.), Mark Allen Ledebuhr (Lansing, Mich.) and Nicholas Charles Tipper (Saint Johns, Mich.).
According to the abstract* released by the U.S. Patent & Trademark Office: "Valve assembly for agricultural spraying, related apparatus, related systems, and related methods. In accordance with an example, a valve assembly for agricultural spraying, the valve assembly includes a top valve, a bottom valve, and a fluid condu...