🛠️ Invention or technique

Knapsack parachute

Paracaídas de mochila

Date
1911–1912 · confidence medium
Place
Saint Petersburg, Russia
Credited to
Gleb Kotelnikov (RK-1, 1911); Albert Berry (first jump from an aeroplane, St Louis, 1912); Leslie Irvin (manual-opening parachute, 1919)
People
👤 Albert Berry1878–👤 Gleb Kotelnikov1872–1944👤 Leslie Irvin1895–1966
Field
Movement

⚠️ Disputed: the sources disagree.

What it is

Parachute folded into a backpack with a rip-cord opening, carried by the pilot. It turned the emergency jump into routine military practice.

Kotelnikov patented it in France in 1912; the date of the first jump from an aeroplane (Berry, 1912) is disputed with Grant Morton (1911).

What it led to

  • Paratroops and airborne assaults (Crete, Normandy)
  • Pilot survival and the sport of parachuting
  • Recovery of space capsules
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Sources✓ verified 2026-09-25