'The first free-fall jump using one of these devices was from a damaged airplane in 1922'
Parachute
MIND YOUR Ps & Qs: The first free-fall jump using one of these devices was from a damaged airplane in 1922
The first free-fall jump using one of these devices was from a damaged airplane in 1922
The first free-fall jump using one of these devices was from a damaged airplane in 1922
MIND YOUR "P"s & "Q"s
Parachute
MIND YOUR "P"s & "Q"s