66876 ⎘
Air-cushion; Propulsion; Control thereof using part of the cushion-forming fluid
Single-Engine Hovercraft Control System and Method
#2GROUND EFFECT CRAFT
#3Utilizing an air flow assembly with intermittent thruster capabilities
#4Enhanced-Thrust Lift and Propulsion Systems
#5Nozzles and control systems for hovercrafts
#6Method for levitation of an object
#7Compressed gas levitation device
#8Inflatable Vehicle Incorporating an Air Cushion
#9AIR-THRUST VEHICLE
#10Hovercraft assembly