ALEXANDRIA, Va., Aug. 20 -- United States Patent no. 12,391,595, issued on Aug. 19, was assigned to SCHOTT AG (Mainz, Germany).
"Apparatus and method for producing glass ribbons" was invented by Alexander Glacki (Mainz, Germany), Christian Breitbach (Darmstadt, Germany), Holger Hunnius (Mainz, Germany), Ulrich Lange (Mainz, Germany), Wolfgang Munch (Budenheim, Germany), Gregor Rosel (Ginsheim-Gustavsburg, Germany), Volker Seibert (Hochheim, Germany) and Holger Wegener (Alfeld, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "An apparatus is provided for drawing glass ribbons from molten glass. The apparatus includes a drawing tank for holding the molten glass and a guiding body. The tank has a lower no...