Securing device for helicopters and the like

Securing devices to be used with aircraft

Self-contained mobile passenger bridge for airplane loading...

Self-positioning adapting system between aircraft and...

Ship-borne load conveying means

Shot peening method and apparatus

Silencer device for jet aircrafts

Snowplowable road marker apparatus

Spray-regulating system incorporated in aircraft anti-icers

Spraying installation

Stabilized horizon plane system

Steerable, self-propelled, vertically extensible and...

Storage and transport support for airplane seat

Structure for connecting a gangway to an airplane

Swing-type loading ramp

Swingable and elevatable conveyance loader system

System and components useful in landing airborne craft

System and method for aircraft inspecting and de-icing and...

System and method for aligning aircraft coordinate systems

System and method for assembling an aircraft