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

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

Boundary layer scoop for the enhancement of Coanda effect flow d

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

Buoyancy system for avoiding light aircraft crashes

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

Channel-wing system for thrust deflection and force/moment...

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

Circular airplane

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

Circular fixed wing VTOL aircraft

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

Circular vertical take off & landing aircraft

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

Combination lift thrust device

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

Combined flying machine

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

Compound helicopter and powerplant therefor

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 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 – Airplane and fluid sustained

Deflected slipstream vertical lift airplane structure

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

Deflector blade of variable camber

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

Directional control of engine exhaust thrust vector in a STOL-ty

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

Disc-shaped submersible aircraft

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

Discus-shaped aerodyne vehicle for extremely high velocities