ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,544,748, issued on Feb. 10, was assigned to Alantum Europe GmbH (Munich).
"Metal bodies and method for production thereof" was invented by Rene Poss (Karlsruhe, Germany), Monika Berweiler (Maintal, Germany) and Meike Roos (Budingen, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to methods for producing coated metal bodies by applying a metal powder composition to a metal body, such that a coated metal body is obtained, the coating of which contains one or more wax components; heating the coated metal body to the melting temperature of at least one of the wax components and subsequent cooling to room temperature, su...