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• The Focke Wulf F.19 "Ente" Tail First Airplane
• Climbing Efficiency of Aircraft
• High-Speed Oil Engines for Vehicles Part 1: Engines With External Atomization of the Fuel, Engines With Internal Atomization of the Fuel, Hot-Bulb Engines, Diesel Engines
• High-Speed Oil Engines for Vehicles Part 3
• Pressure Distribution Over a Rectangular Monoplane Wing Model Up to 90 Degree Angle of Attack
• High-Speed Oil Engines for Vehicles Part 2
• Pressure Distribution Tests on PW-9 Wing Models Showing Effects of Biplane Interference
• Characteristics of Five Propellers in Flight
• A Preliminary Investigation of Supercharging an Air-Cooled Engine in Flight
• Systematic Investigation of Joukowsky Wing Sections
• The Focke-Wulf "G.L. 18" : Twin-Engine 150 HP. Commercial Airplane
• Effects of Roughness on Airfoils
• Slotted-Wing Airplanes
• Metal Aircraft Construction at Vickers: Some Interesting New Forms Developed
• Some German Gliders of 1920-1923
• The Protection of Duralumin From Corrosion
• Drag Measurements on a Junkers Wing Section: Application of the Betz Method to the Results of Comparative Tests Made on a Model and on an Airplane in Flight
• Determining the Velocity Distribution in the Boundary Layer of an Airfoil Fitted With a Rotary Cylinder
• Building a Full-Size Glider
• Structural Details of German Gliders
• Recent Suggestions in Diesel-Engine Construction
• Training Airplane "Avia B.H. 11."
• Vojenska-Smolik S.16 Airplane: All-Metal Long-Distance Observation Bi-Plane
• The Westland "Widgeon III": "Cirrus II or "Genet II" Engine
• Combat and bombing airplane, Amiot 120 B 3
• The De Havilland "Tiger Moth": A Low Wing Monoplane
• The Mureaux "Brunet 3C2" Pursuit Airplane
• The Gloster "Gambet" Airplane: A Deck-Landing Ship's Fighter Fitted With a 420 HP. Bristol Jupiter VI Engine
• The Boeing Mail Airplane
• The Francois Villiers Marine Pursuit Airplane
• The Pitcairn "Mailwing" PA-5: A Single-Seat Commercial Biplane
• Richard-Penhoet Commercial Seaplane
• Meteore 63 Commercial Seaplane
• The Avro "Gosport," 504 R: A New Training Airplane
• Dyle and Bacalan Metal Monoplane, D.B. 10: Night Bomber - Equipped with Two 420 HP. Jupiter Engines
• Experiments on Airfoils With Aileron and Slot
• Aero Dopes and Varnishes
• Annual Report for the National Advisory Committee for Aeronautics (12th). Administrative Report Including Technical Reports Nos. 233 to 256
• Air Force Tests of Sperry Messenger Model With Six Sets of Wings
• Junkers Airplane "G 24": All-Metal Commercial Airplane
• The Fairchild "All-Purpose" Cabin Monoplane
• Permanent Commission of Aeronautical Studies Report No. 4
• Meteorological Conditions Along Airways
• Heinkel H.E. 50 Commercial Seaplane: Winner of the 1926 German Seaplane Contest at Warnemünde
• Characteristics of a twin-float seaplane during take-off
• Factors in the design of centrifugal type injection valves for oil engines
• Tests on Models of Three British Airplanes in the Variable Density Wind Tunnel
• Water-pressure distribution on seaplane float
• Stinson Commercial Airplane - Type S M-1: A Semicantilever Monoplane
• Kinetographic Determination of Airplane Flight Characteristics