communication and machine operating devices, namely man/machine interface for piloting land, air and sea vehicles; navigation computers; optoelectronic display; autopilots and automatic devices for piloting a vehicle; aneroid barometers; computer programmed luminescent interfaced instrument display panels used in a cockpit for piloting land, air and sea vehicles, namely instrument panels for a cockpit of a vehicle; radio transceivers, displays, sensors and automatic testers therefor; and sigh...