Roberto Vanni

4 Patents

• US120712302024

  Anti-torque Rotor for a Helicopter

  LEONARDO S.P.A.

  0 cites
• US120060282024

  Transmission Unit of an Anti-torque Rotor for a Helicopter

  LEONARDO S.P.A.

  0 cites
• US116432012023

  Vertical Take-off And/or Landing Aircraft and Method for Controlling a Flow of a Fluid Along a Fluidic Line of a Vertical Take-off And/or Landing Aircraft

  LEONARDO S.P.A.

  0 cites
• US115778292023

  Anti-torque Rotor for a Helicopter

  LEONARDO S.P.A.

  0 cites