[New York, N.Y. : The Aerial Age Company, Inc.] · leaf 58
the linen and increases the and are fastened to the skid on the bottom by a 1-16 inch steel fastening. The skid is of laminated hickory, 5-ply, 2% inches strength 30 per cent., it is then coated with a special gray varnish. The wing span on upper plane is 35 feet and 28 feet deep by 2 inches wide…
Aeronautics -- Periodicals
Internet Archive · University of Illinois Urbana-Champaign · Public domain (published before 1931). Free to use for anything.
