ALEXANDRIA, Va., Feb. 24 -- United States Patent no. 12,557,726, issued on Feb. 24, was assigned to Precision Planting LLC (Tremont, Ill.).
"Reversible seed trench appurtenance assembly" was invented by William Douglas Urbaniak (Mackinaw, Ill.) and Dale M. Koch (Tremont, Ill.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A reversible seed trench appurtenance including: a mounting frame operably connectable to an optional mounting bracket; a frame connected to the mounting frame, the frame having a first side and a second side; a neck body comprising a neck, wherein the neck body is fixedly connected to the frame or the neck body is connected to the mounting frame; a tail connected to the neck body; a post; ...