ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,778,023, issued on Nov. 3, was assigned to Usines CLAAS France S.A.S (St. Remy/Woippy, France).

"Round baler and method for operating a round baler" was invented by Volker Fuchs (Saarburg, Germany), Renaud Wucher (Metz, France) and Romain Dubois (Metz, France).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for operating a round baler and a round baler are disclosed. The round baler has a baling chamber having a variable diameter and is bounded by a rotating pressing means. The pressing means is driven and/or guided by rollers, wherein some of the rollers are adjusted by a first and second clamping arms, each of which are pivotably mounted on the ...