Section Technique de la Marine built twin-hull triplane flying-boat 1917, (2 x 200-hp Hispano-Suiza); later fitted with 370-hp Lorraine, plus gunner nacelles on lower wing.
Section Technique de la Marine built twin-hull triplane flying-boat 1917, (2 x 200-hp Hispano-Suiza); later fitted with 370-hp Lorraine, plus gunner nacelles on lower wing.