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

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

Unmanned aerial vehicle with counter-rotating ducted rotors...

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

Unmanned air vehicle and method of flying an unmanned air...

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

Unmanned boom/canard propeller v/stol aircraft

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

Unmanned flight vehicle including counter rotating rotors positi

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

Unmanned mobile device

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

Unmanned multimode helicopter

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

Unmanned remotely piloted aircraft

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

Unmanned vertical take-off and landing, horizontal cruise, air v

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

Unmanned VTOL ground surveillance vehicle

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

V.S.T.O.L. aircraft with control means for maintaining substanti

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

V/STOL aircraft

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

V/STOL Aircraft

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

V/STOL Aircraft

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

V/STOL biplane

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

V/STOL biplane aircraft

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

Variable area exhaust nozzle for a gas turbine engine

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

Variable body helicopter with tandem lifting rotors

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

Variable camber vane

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

Variable cycle propulsion system with mechanical...