ALEXANDRIA, Va., Aug. 5 -- United States Patent no. 12,701,648, issued on Aug. 4, was assigned to Kjellberg-Stiftung (Finsterwalde, Germany).
"Electrode for a plasma cutting torch, assembly having said electrode, plasma cutting torch having said electrode, and method for plasma cutting" was invented by Vadim Gunther (Finsterwalde, Germany), Frank Laurisch (Finsterwalde, Germany) and Volker Krink (Finsterwalde, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "The invention relates to an electrode for a plasma cutting torch, comprising an electrode holder and an emission insert, which are frictionally, interlockingly and/or integrally joined to each other, characterized in that the emission insert is mad...