66887 ⎘
Land vehicles, waterborne vessels, or aircraft, adapted or modified to travel on air cushions Aircraft, e.g. air-cushion alighting-gear therefor
MARITIME MEASUREMENT DEVICE, SYSTEM FOR MEASURING GROUND EFFECT AND AUTOMATICALLY MAINTAINING TRAVEL IN GROUND EFFECT AND VESSEL AUTOMATICALLY REMAINING IN GROUND EFFECT
#2Payload transport and delivery method, system and multi-platform unmanned cargo delivery vehicle
#3Landing apparatus for an air vehicle
#4PAYLOAD TRANSPORT AND DELIVERY METHOD, SYSTEM AND MULTI-PLATFORM UNMANNED CARGO DELIVERY VEHICLE
#5Configuration of landing gear assemblies for an aircraft
#6Airbag to secure payload
#7PAYLOAD TRANSPORT AND DELIVERY METHOD, SYSTEM AND MULTI-PLATFORM UNMANNED CARGO DELIVERY VEHICLE
#8MULTI ROTOR AIRTRAIN
#9Air cushioned landing system for air vehicles
#10Tunnel wing system for lift, altitude flight, and ground effect flight
#11Retracting air cushioned landing system for air vehicles
#12System and methods for buoyancy management in an airship
#13AIR CUSHION LANDING SYSTEM AND METHOD OF OPERATION
#14Retracting air cushioned landing system for air vehicles
#15Ducted Fan Vtol Vehicles
#16Aircraft having variable incidence wing and air cushion landing system
#17Vtol vehicles
#18Lighter-than-air aircraft with air cushion landing gear means