June 12, 191I … drawings and photo- each side to a fixed section embodied in the fuselage, which graphs show a like it is constructed of three-ply. slight curve. — Ed. The elevator is a single flap, with rounded corners and The Aeroplane.] balanced by a triangular extension at each end. The greatest Socket. A…
Aeronautics -- Periodicals
Internet Archive · Smithsonian Libraries · Public domain (published before 1931). Free to use for anything.
