9 ELECTRICAL INSTALLATIONS FOR THE REMOTE CONTROL OF INDUSTRIAL OPERATIONS;CINEMATOGRAPHIC FILMS AND CAMERAS; ELECTRIC MONITORING APPARATUS, MONITORS(COMPUTER HARDWARE), MONITORS (COMPUTER PROGRAMS)-- TRANSMITTERS OF ELECTRONIC SIGNALS, SIGNALS (LUMINOUS OF MECHANICAL), SOUND LOCATING INSTRUMENTS, SOUND RECORDING APPARATUS, AUDIO CASSETTE RECORDERS, VIDEOCASSETTE RECORDERS, DVD-DISCS, COMPUTER DISCS AND CD-ROMS; BLANK MAGNETIC DATA CARRIERS; AUTOMATIC VENDING MACHINES; CASH REGISTERS; CALCULATORS; DATA PROCESSORS AND COMPUTERS. FIRE EXTINGUISHERS