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

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

Annular body aircraft

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

Annular wing

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

Anti-resonant suspension device having six degrees of freedom fo

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

Anti-torque and yaw-control system for a rotary-wing aircraft

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

Anti-Torque and yaw-control system for a rotary-wing aircraft

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

Anti-torque system for helicopters

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

Anti-vibration suspension device having a torsion spring,...

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

Anti-vibration suspension device with torsion springs...

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

Anti-vibratory suspension device for a helicopter

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

Antiresonant suspension device for a helicopter

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

Antiresonant suspension device for helicopter

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

Apparatus and method for folding helicopter rotor blades for...

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

Apparatus and method for reducing vibrations of a structure...

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

Apparatus and method for vertical take-off and landing aircraft

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

Apparatus and methods for in-space satellite operations

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

Apparatus for mounting a device above a helicopter rotor

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

Apparatus for operating a wing in three modes and system of use

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

Apparatus for providing increased fluid flow turning vane effici

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

Apparatus for securing a flying craft to a starting and landing