Aerial amplifiers; Aerials; Apparatus for recording, transmission, processing and reproduction of sound, images or data; Circuit boards provided with integrated circuits; Data processing apparatus; Instruments for measuring length; Integrated circuits; Measuring instrumentation and apparatus, namely, digitizers; Antennas; Anti-intrusion alarms; Burglar alarms; Car aerials; Data processing equipment, namely, couplers; Electric couplings; Electrical and electronic burglar alarms; Electronic dat...