Rockets used in war (20 фев 1792 г. – 1 июл 1799 г.)
Описание:
During this time rockets came back into warfare. William Hale, an English-man, put small vanes at the bottom of the rocket allow it to spin like a bullet. These rockets were still short lived as warheads were more accurate.Добавлено на ленту времени:
Дата:
20 фев 1792 г.
1 июл 1799 г.
~ 7 years and 4 months