Helena Weiss, George B. Griffenhagen and Bane, by Unknown, August 24, 1956, Smithsonian Archives - History Div, Helena Weiss (Chief, Division of Correspondence and Documents, 1948-1956, Registrar, Office of the Registrar, 1956-1971), signs paperwork during the presentation of the Roentgen X-ray tube. George B. Griffenhagen, curator of the Division of Medicine and Public Health, stands to Weiss' left and a man identified only as Bane stands on the other side of the desk..