ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,440,893, issued on Oct. 14, was assigned to DORST Technologies GmbH & Co. KG (Kochel am See, Germany).
"Method for powder pressing at least two press parts and powder pressing device" was invented by Michael Silbermann (Bichl, Germany), Christian Muller (GroBweil, Germany) and Johannes Bader (Ohlstadt, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "The invention relates to a method for powder pressing at least two pressed parts, in particular ceramic powder pressed parts and/or metal powder pressed parts, wherein a first powder (17) for pressing a first pressed part is filled into a first cavity (13) of a die (12) with a first filling level and ...