US Patent Issued to Roto Evolution on Jan. 20 for "Rotational molding apparatus and method for operating a rotational molding apparatus" (German Inventor)

ALEXANDRIA, Va., Jan. 20 -- United States Patent no. 12,528,235, issued on Jan. 20, was assigned to Roto Evolution GmbH (Crimmitschau, Germany).

"Rotational molding apparatus and method for operating a rotational molding apparatus" was invented by Frank Naumann (Crimmitschau, Germany).

According to the abstract* released by the U.S. Patent & Trademark Office: "The invention relates to a method for operating a rotational molding apparatus that comprises a rotatably mounted rotational-molding mold holder having a rotational-molding mold. The method is characterised in that a trajectory of a reference point of a component for a rotation process, in particular a component of the rotational-molding mold holder or the rotational-molding mold, w...