PADD

airport systems, namely, movable mechanical passenger walkways for use in airports; passenger boarding bridges; mechanical alignment actuators for controlling mechanical alignment between two objects

electronic controllers for use in controlling motion of movable mechanical passenger walkways in airports; electronic control systems for coupling with and controlling of passenger boarding bridges; electronic controllers for installation within and for controlling passenger boarding bridges; electronically operated visual docking guidance systems used for passenger boarding bridges; communication devices, namely, intercoms, walkie talkies and wireless phones for use in aircraft; information technology software for use in movable mechanical passenger walkways and passenger boarding bridges for use in airports; computer hardware