The Early Days of the Parachute...
The parachute, an innovation that has saved so man... ...arachute was patented by a Russian actor in 1911. Gleb Kotelnikov felt compelled to do something after he saw a pil... ...a pilot die during an air show in St. Petersburg. Kotelnikov ’s innovation came with the realization that... ...arness. He du...
https://www.neatorama.com/2013/03/08/The-Early-Days-of-the-Parachute/
