Piccard, Bertrand & Borschberg, André
Signed photograph, shows a solar-powered aircraft (`Solar Impulse`)*, 12 x 8 inch, signed by Bertrand Piccard and André Borschberg in black felt tip, in very fine condition. * Solar Impulse is a Swiss long-range experimental solar-powered aircraft project, and also the name of the project`s two operational aircraft. The privately financed project is led by André Borschberg and Bertrand Piccard, who co-piloted Breitling Orbiter 3, the first balloon to circle the world non-stop. The Solar Impulse project`s goals were to make the first circumnavigation of the Earth by a piloted fixed-wing aircraft using only solar power and to bring attention to clean technologies.
|Profession||Swiss psychiatrist and balloonist & Swiss entrepreneur, explorer, pilot and speaker|
|Year of birth||1958 & 1952|
|Size in inch (1 inch = 2.5 cm)||12 x 8|
|Type of Autograph||photographs|