L.Opdyke French Aeroplanes Before the Great War (Schiffer)
Deleted by request of (c)Schiffer Publishing
De Langhe
The name of Charles de Langhe appears in several places, sometimes in connection with a Tambarly (who may have drawn the plans), sometimes with a Corville - the latter a monoplane built by L Patte. It had the inverted U undercarriage shared by several contemporary builders, like Venddme; a long triangular covered fuselage, Bleriot-style wings (perhaps purchased from the Bleriot firm), and a trapezoidal pylon for the wing-bracing.
(De Langhe-Corville - span: 8.5 m; length: c 10 m; wing area: 16 sqm; speed: 70 kmh; 3-cylinder Anzani)