Blériot-Spad 91 Airplane (French): Pursuit Single-Seater, Type "Jockey" (open access)

Blériot-Spad 91 Airplane (French): Pursuit Single-Seater, Type "Jockey"

Report presenting a description of the design of the Blériot-Spad 91 airplane. This aircraft has announced a speed of 270 km per hour at 4000 m. It is of all metal construction.
Date: May 1928
Creator: Societe Bleriot-Aeronautique
System: The UNT Digital Library
The Fokker "Universal" Commercial Airplane (open access)

The Fokker "Universal" Commercial Airplane

Equipped with a Wright Whirlwind 200-230 H.P. Engine, the Universal can be configured with floats or wheels and seats 4-6 passengers. Details of the wings, power plant, cowling, tanks and fuel system, vision, cockpit and controls, cabin arrangements, landing gear, float gear, skis, tail skid, tail surfaces, finish, characteristics, drawings, and photographs are provided.
Date: May 1928
Creator: unknown
System: The UNT Digital Library
The Parnall "Imp": A New British Light Airplane (open access)

The Parnall "Imp": A New British Light Airplane

Circular presenting a description of the Parnall Imp, which is a new British light airplane that lacks any wire bracing, has an all-wood construction, and has general weatherproof qualities. Results regarding wings, fuselage, landing gear, engine, cockpit, characteristics, drawings, and photographs are provided.
Date: May 1928
Creator: unknown
System: The UNT Digital Library