87729506
Dec 21, 2017
Computer programs and software for the collection, compilation, processing and transmission of air traffic control data for use by pilots aboard aircrafts, for directing, announcing and displaying operational directives of air traffic control and for displaying ground and airborn traffic within the airport and the airport vicinity; Air traffic control equipment, namely, air traffic control computer programs and software for the collection, compilation, processing and transmission of air traffic control data for use in ground-based computer servers, for directing, announcing and displaying operational directives of air traffic control and for displaying ground and airborn traffic within the airport and the airport vicinity
Electrical and Scientific Apparatus