First Helicopter Flight in France (14 ago 1907 ano – 29 set 1907 ano)
Descrição:
European inventors design the first
helicopters. By this time, there are regular flights
carrying passengers and cargo all around the
world.
Adicionado na linha do tempo:
Data:
14 ago 1907 ano
29 set 1907 ano
~ 1 months and 16 days