SCIENTIFIC, AERONAUTICAL, SURVEYING, OPTICAL, PHOTOGRAPHIC, MEASURING, CHECKING, SIGNALING AND LIFE-SAVING AND RESCUE APPARATUS AND INSTRUMENTS, NAMELY, CAMERAS; ON-BOARD COMPUTERS AND ON-BOARD COMPUTER PERIPHERAL EQUIPMENT; AIRCRAFT AVIONICS, NAMELY, AIRCRAFT AIRSPEED SENSORS; AVIONICS SOFTWARE FOR NAVIGATION; ELECTRONIC GROUND REMOTE CONTROL UNITS FOR THE OPERATION OF AIR VEHICLES, UAVS (UNMANNED AERIAL VEHICLES), VTOL (VERTICAL TAKE OFF AND LANDING) AIR VEHICLES AND HELICOPTERS; COMMUNICAT...