Treaties and other international acts series. 5905. Air service, lease of equipment, agreement between United States and Federal Republic of Germany, extending agreement of Aug. 2, 1955, as extended, effected by exchange of notes dated Bonn/Bad Godesberg and Bonn July 30 and Aug. 25, 1965; [entered into force Aug. 25, 1965, operative Aug. 2, 1965.].