9 Surveying, optical, measuring, signalling and checking apparatus and instruments, namely, gear measuring devices in the nature of measuring tapes, micrometers for gear measurement and cut gear gauges, distance measuring systems comprised of electronic sensors and distance measuring apparatus, position detection systems in the nature of electronic navigational and positioning apparatus and instrument; Electronic control systems for mixing installations comprised of electric control panels and electrical controllers; Electronic controls, in particular for cranes of all kinds, earth-moving equipment of all kinds and machine tools; Electronic controllers for support systems for construction equipment, in particular mobile cranes; motor control apparatus, namely, electronic controls for motors; Driver assistance systems, namely, video display monitors, cameras and structural parts therefor, in particular display monitors, cameras; Electronic controllers and regulators for air conditioning apparatus and heating vents, converters; electronic controls for travelling gear and bogie controls being landing gear; Downloadable software and downloadable control software for air conditioning installations and heating vents for rail vehicles; Downloadable software, in particular diagnostic software for air conditioning installations and heating vents for rail vehicles; Flight supervision devices, namely, flight simulators; Flight control devices, namely, electronic controllers for flight simulators; Flight simulators for aeronautical machines; Control computers for aircraft equipment systems, in particular activation systems and air conditioning systems; Nose guiding systems, namely, electronic steering systems for aircraft nose landing gears comprising computer hardware and software used for automated steering of aircraft; Switching power supplies, sensors for current, voltage, position and other variables; Frequency converters for controlling engines and motors; Active mains rectifiers with feedback possibilities; Capacitor modules for energy buffering; Double layer capacitors; Battery modules for energy buffering; DC/DC actuators; Data transmission systems comprised of wireless communication devices for data transmission; Visualisation systems consisting of downloadable software for simulating flights, movie, multimedia, slide projectors and flat panel display screens; Electrical and electronic devices, equipment and apparatus, namely, computer hardware for telecommunications, telecommunication cables, telecommunication transmitters for the purposes of telematics, data processing and telecommunications, equipment and apparatus, namely, broadcast transmission machines and apparatus, antennas and data transmitters for broadcasting, reception and transmission of information, data processing equipment, computer terminals for telephone, cable, satellite and telematic networks; Computers, microcomputers, memories for computers, modems, interfaces, printers, consoles, cables, blank video discs, blank optical discs, blank digital discs, laser devices, namely, lasers for industrial use, laser equipment for non-medical purposes infra-red devices, namely, infrared cameras, infrared detection apparatus, infrared thermometers not for medical purposes; infrared ultrasound equipment, namely, ultrasound inspection devices for non-medical, nondestructive testing; Devices for the capture, retrieval, recording, processing, storage, transmission, broadcasting, reception and reproduction of digital or non-digital information, data, text, sound and images, namely, computer hardware for telecommunications, telecommunication cables, telecommunication transmitters, telecommunication and data networking hardware, namely, devices for transporting voice, data and video communications across multiple network infrastructures, cellular telephones, data processors, computer terminals for connection to a telephone, cable, satellite and telematics network, computer terminals, mobile data terminals, telephone terminals, blank electronic storage media for recording or reproduction of sound, images or signals; Downloadable software and hardware for the data connection of components in mobile work machines, in particular earth moving machines, cranes and marine equipment; computers, microcomputers and downloadable and recorded computer application software for mobile phones, portable media players and handheld computers, namely, software for offering technical assistance for mobile work machines, in particular earth moving machines, cranes and marine equipment; Analysis and diagnostic tools, namely, apparatus for evaluating the operation of and faults with mobile work machines, cranes and marine equipment