LandOfFree - US Patents - Listing for Aeronautics and astronautics,Aircraft, heavier-than-air

Aeronautics and astronautics – Aircraft – heavier-than-air – Fluid sustained

Control system for jet propelled vehicle

Aeronautics and astronautics – Aircraft – heavier-than-air – Helicopter or auto-rotating wing sustained – i.e. – gyroplanes

Control system for rotorcraft for preventing the vortex ring...

Aeronautics and astronautics – Aircraft – heavier-than-air – Helicopter or auto-rotating wing sustained – i.e. – gyroplanes

Control system for rotorcraft for preventing the vortex ring...

Aeronautics and astronautics – Aircraft – heavier-than-air – Airplane and fluid sustained

Control system for vertical take off and land (VTOL) aircraft

Aeronautics and astronautics – Aircraft – heavier-than-air – Airplane and fluid sustained

Control system for vertical take off and land (VTOL) aircraft

Aeronautics and astronautics – Aircraft – heavier-than-air – Airplane and fluid sustained

Controlled air-flow aircraft capable of vertical flight

Aeronautics and astronautics – Aircraft – heavier-than-air – Airplane and helicopter sustained

Convertiblade

Aeronautics and astronautics – Aircraft – heavier-than-air – Airplane and helicopter sustained

Convertible aerial vehicle with contra-rotating wing/rotors...

Aeronautics and astronautics – Aircraft – heavier-than-air – Airplane and helicopter sustained

Convertible aircraft operating method

Aeronautics and astronautics – Aircraft – heavier-than-air – Airplane and helicopter sustained

Convertible aircraft provided with two tilt fans on either...

Aeronautics and astronautics – Aircraft – heavier-than-air – Airplane and helicopter sustained

Convertible aircraft with tilting rotors

Aeronautics and astronautics – Aircraft – heavier-than-air – Fluid sustained

Convertible vertical take-off and landing miniature aerial...

Aeronautics and astronautics – Aircraft – heavier-than-air – Airplane and helicopter sustained

Convertiplane

Aeronautics and astronautics – Aircraft – heavier-than-air – Airplane and fluid sustained

Cooling system for a hybrid aircraft

Aeronautics and astronautics – Aircraft – heavier-than-air – Airplane and fluid sustained

Counter rotating ducted fan having a permanent magnet drive

Aeronautics and astronautics – Aircraft – heavier-than-air – Helicopter or auto-rotating wing sustained – i.e. – gyroplanes

Counter-torque device with ducted rotor and phase modulation of

Aeronautics and astronautics – Aircraft – heavier-than-air – Helicopter or auto-rotating wing sustained – i.e. – gyroplanes

Counter-torque device with rotor and flow straightening stator,

Aeronautics and astronautics – Aircraft – heavier-than-air – Helicopter or auto-rotating wing sustained – i.e. – gyroplanes

Counter-torque device with rotor and flow-straightening stator,

Aeronautics and astronautics – Aircraft – heavier-than-air – Helicopter or auto-rotating wing sustained – i.e. – gyroplanes

Coupled aircraft rotor system