Military aeroplanes, simplified, enlarged; an explanatory consideration of their characteristics, performances, construction, maintenance, and operation, specifically arranged for the use of aviators and students (1918)
The Sopwith tractor bipIane--a very widely used type. The side view at the top shows, right toleft, the motor and propeller at the front, the machine gun shooting thru the propeller, the wings, and-at the end of the body, the control surfaces; the rudder is the vertical one, the elevator the…
Airplanes · Aeronautics, Military
Internet Archive · Cornell University Library · Public Domain Mark 1.0. Free to use for anything.
![An illustration from Royal Air Force. Technical Notes. Aeroplanes M-Z. Rigging Notes [1918, Great Britain] (1918)](https://img.insideoutlibrary.com/img/200/ia-raf-riggingnotes1918-196-0.webp)
