ELECTRICAL INSTRUMENTS AND ALSO THEIR PARTS, namely, ELECTRIC CONTROLS, ELECTRICAL REGULATORS, OPTICAL INSTRUMENTS AND ALSO THEIR PARTS NAMELY, OPTICAL SENSORS, OPTICAL DETECTORS, OPTICAL VIEWING SYSTEMS COMPRISING OPTICAL SCANNERS, OPTICAL FILTERS, OPTICAL LENS SIGHTS AND OPTICAL MIRRORS, [OPTICAL INSPECTION APPARATUS FOR INDUSTRIAL USE, WEIGHT MEASURING INSTRUMENTS, namely, SCALES, MEASURING INSTRUMENTS AND ALSO THEIR PARTS, namely, POWER MEASURING INSTRUMENTS, namely, POWER QUALITY ANALYZERS, AMMETERS, VOLTMETERS AND POWER METERS], SPEED MEASURING INSTRUMENTS, namely, SPEEDOMETERS, ELECTRICAL, OPTICAL, [ACOUSTICAL AND] INFRARED SIGNALING INSTRUMENTS FOR THE TRANSMISSION OF DATA AND WARNING SIGNALS, ACCESS MONITORS[, QUALITY MONITORS], POSITION SENSORS, PROXIMITY SENSORS AND SEQUENCE CONTROLLERS FOR USE IN CONTROLLING AUTOMATED HANDLING SYSTEMS FOR PRINTED PRODUCTS, DATA PROCESSORS AND COMPUTERS; COMPUTER PROGRAMS STORED ON DATA CARRIERS, namely, COMPUTER PROGRAMS FOR THE CONTROL OF AUTOMATED HANDLING SYSTEMS, HANDLING SYSTEMS FOR PRINTED PRODUCTS, COMPUTER SOFTWARE FOR THE OPERATION OF MACHINERY, COMPUTER PROGRAMS FOR THE CONTROL, REGULATION AND MONITORING OF PRODUCTION PROCESSES, namely, THE AUTOMATED HANDLING SYSTEMS FOR PRINTED PRODUCTS INCORPORATED INTO PRODUCTION PROCESSES, COMPUTER PROGRAMS FOR AUDITS, [FOR ACCOUNTING,] FOR INVOICING [AND FOR BOOKKEEPING PURPOSES,] FREQUENCY INVERTERS FOR CHANGING ALTERNATING CURRENT INTO DIRECT CURRENT AND FOR CHANGING THE FREQUENCY OF ALTERNATING CURRENTS, IONIZATION APPARATUS, namely, IONIZERS FOR APPLYING AND ELECTRIC CHARGE TO MATERIALS SUCH AS PAPER FOR USE IN CONNECTION WITH AUTOMATED HANDLING SYSTEMS FOR PRINTED PRODUCTS, LIGHT BARRIERS, namely, LIGHT CURTAINS, REFLEX LIGHT BARRIERS, V-LIGHT BARRIERS AND AUTO-COLLIMATION LIGHT BARRIERS, ELECTRIC EMERGENCY STOP SWITCHES, SWITCHBOARDS, CONTROL CABINETS CONTAINING COMPUTER HARDWARE AND SOFTWARE FOR CONTROLLING MACHINERY, namely, AUTOMATED HANDLING SYSTEMS FOR PRINTED PRODUCTS, PRODUCTION PLANT, PRODUCTION LINES, AUTOMATED HANDLING EQUIPMENT AND AUTOMATIC HANDLING SYSTEMS, COUNTERS, IN PARTICULAR LASER COUNTERS AND ALSO THEIR PARTS, namely, LASER DIODES, GAS LASERS, SOLID-STATE LASERS AND RUBY LASERS