Feb 9 1929
From The Space Library
Max Valier demonstrates his RAK-2 Bob sled on Lake Starnberg. Unmanned, the sled was powered by powder rockets and reached a speed of 378 km/h before colliding with a boat dock.
Max Valier demonstrates his RAK-2 Bob sled on Lake Starnberg. Unmanned, the sled was powered by powder rockets and reached a speed of 378 km/h before colliding with a boat dock.