Skew detection system

Smart airport automation system

Solar powered aircraft warning device

Solid state attitude director indicator

Solid state avionics display instrument

Solid state flight deck modules and components thereof

Solid state mach/air speed indicator

Spectral analyzer and direction indicator for laser guided aircr

Stall avoidance system for aircraft

Standby display aircraft management system

Station identification for a local area augmentation system...

Superimposed tell-tales

Supervision and control of airport lighting and ground movements

Supervision and control of airport lighting and ground movements

Supervision and control of airport lighting and ground...

Support system for the monitoring of an air outlet valve in...

Surveillance system for aircraft interior

Surveillance system for aircraft interior

Symbology for representing aircraft position

Synchronized target subsystem for automated docking systems