http://en.wikipedia.org/wiki/Air_car
http://www.oe24.at/zeitung/auto/article121796.ece
air car ? why not in u.s.a.? can you power a car on air ?
Compressed Air power at work
Ab 2010
Quelle: http://www.spiegel.de/auto/aktuell/0,1518,371311,00.html