72529 ⎘
Parachutes; Packs; Opening, e.g. manual automatic
Sub-classes:AUTOMATED AIRCRAFT RECOVERY SYSTEM
#2PARACHUTE, SAFETY DEVICE, AND FLIGHT VEHICLE PROVIDED WITH SAFETY DEVICE
#3PARACHUTE, AND SAFETY DEVICE AND FLIGHT VEHICLE PROVIDED WITH PARACHUTE
#4FLYING OBJECT PROVIDED WITH SAFETY DEVICE
#5Automated aircraft recovery system
#6Replaceable parachute container flaps
#7Bimodal parachute deployment system
#8Automated aircraft recovery system
#9Drone, parachute kit for drones, and method of controlling drones
#10Crash detection device, flying body crash detection method, parachute or paraglider deployment device, and airbag device
#11Bimodal parachute deployment system
#12Parachute architecture for low-altitude VTOL aircraft
#13Device and method for ejecting a parachute
#14Lifesaving system using drone and lifesaving method using the same
#15Bimodal parachute deployment system
#16AUTONOMOUS SAFETY AND RECOVERY SYSTEM FOR UNMANNED AERIAL VEHICLES
#17Force decay release mechanism
#18Drogue parachute drag force actuated programmable controller to generate an event trigger signal
#19Aerial delivery system
#20Parachute architecture for low-altitude VTOL aircraft