Crearea “Păsării Negre”
“Everything had to be invented. Everything.” – Kelly Johnson. Discover the evolution of the SR-71 Blackbird: https://t.co/cijL4SfGhq #SkunkWorks75 pic.twitter.com/Vg3CFJi4iW
— Lockheed Martin (@LockheedMartin) June 8, 2018
“Everything had to be invented. Everything.” – Kelly Johnson. Discover the evolution of the SR-71 Blackbird: https://t.co/cijL4SfGhq #SkunkWorks75 pic.twitter.com/Vg3CFJi4iW
— Lockheed Martin (@LockheedMartin) June 8, 2018