1 фев 1853 г. - Glider
Описание:
In 1853, British engineer George Cayley built the world's first real glider. It carried his terrified servant on a short flight across a small valley before crash-landing. Later, in the 1890s, Otto Lilienthal of Germany built a series of small, fragile gliders.Добавлено на ленту времени:
Дата:
1 фев 1853 г.
Сейчас
~ 172 г назад