A representative of European helicopter maker AgustaWestland presents Project Zero, the World first electric tilt-rotor aircraft, at the Le Bourget airport near Paris, June 20, 2013. The Paris Air Show runs from June 17 to 23. REUTERS/Pascal Rossignol (FRANCE - Tags: BUSINESS TRANSPORT MILITARY TPX IMAGES OF THE DAY)
A representative of European helicopter maker AgustaWestland presents Project Zero, the World first electric tilt-rotor aircraft, at the Le Bourget airport near Paris, June 20, 2013. The Paris Air Show runs from June 17 to 23. REUTERS/Pascal Rossignol (FRANCE - Tags: BUSINESS TRANSPORT MILITARY TPX IMAGES OF THE DAY)
Foto por PASCAL ROSSIGNOL/REUTERS Hace 3 minutos 31 segundos