ALEXANDRIA, Va., May 19 -- United States Patent no. 12,628,718, issued on May 19, was assigned to Amazonen-Werke H. Dreyer SE & Co. KG (Hasbergen, Germany).
"Semi-mounted reversible plow" was invented by Pascal Rehnen (Melle, Germany), Christoph Warnecke (Bad Essen, Germany) and Martin Wilken (Oldenburg, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "A semi-mounted reversible plow with a headstock for attachment to a tractor, a stabilizer which is connected to the headstock and on which a plow frame carrying two rows of plow bodies is mounted by way of at least a front turning arm in a manner rotatable about a horizontal turning axis, wherein an offset rocker in a rotatable manner to the turning arm ...