Northrop Grumman and Piasecki Aircraft Corporation have been eliminated from a DARPA effort to design, develop and fly a high-speed vertical takeoff and landing X-plane.
Northrop Grumman and Piasecki Aircraft Corporation have been eliminated from a DARPA effort to design, develop and fly a high-speed vertical takeoff and landing X-plane.
Compagnie Aeree / Industria / Industria / Notizie Estero
Airbus: sette A320 per Royal Brunei
5 Mag, 2014
