(1) TELEGRAPH APPARATUS; TELEGRAPH TRANSMISSION EQUIPMENT; TELEPRINTERS; TELEPRINTERS EXCHANGERS; TELEGRAPH RELAYS. (2) SIGNALING EQUIPMENT INCLUDING LUMINOUS CALL SYSTEMS; ALARM SYSTEMS; ELECTRIC TIME SIGNAL TRANSMITTING EQUIPMENT; STREET TRAFFIC SIGNAL APPARATUS; SIGNALLING AND COMMAND APPARATUS FOR SHIPS; AIR RAID PRECAUTION EQUIPMENT. (3) TELEPHONE EQUIPMENT, INCLUDING TELEPHONE RELAYS AND SELECTOR SWITCHES; TELEPHONE EXCHANGES; EQUIPMENT FOR PARTY LINES; EQUIPMENT FOR CONFERENCE FACILITIES AND STAFF LOCATING SYSTEMS; TELEPHONE SETS, DESK AND WALL STATIONS, COIN-BOX TELEPHONES; TELEPHONE COMMUNICATION EQUIPMENT FOR VOICE-FREQUENCY AND CARRIER-FREQUENCY COMMUNICATION OVER WIRES OR BY WIRELESS SYSTEMS, INCLUDING EXCHANGE AND SUBSCRIBER EQUIPMENT; SINGLE AND MULTICHANNEL RADIO LINKS FOR TELEPHONY, TELEGRAPHY, BROADCAST AND TELEVISION TRANSMISSIONS; TWO-WAY RADIO TELEPHONE EQUIPMENT FOR MOBILE SERVICES. (4) RADIO BROADCAST AND TELEVISION EQUIPMENT, NAMELY: BROADCAST TRANSMITTERS AND ELECTRIC ACCESSORIES, BROADCAST RECEIVING SETS AND ACCESSORIES; TELEVISION SETS AND ACCESSORIES; ANTENNAS; VOICE FREQUENCY AND CARRIER FREQUENCY APPARATUS FOR TRANSMISSION OF RADIO AND TELEVISION PROGRAMS OVER WIRES; REPEATER STATIONS. (5) BARE AND INSULATED ELECTRIC WIRES AND CABLES; LOADING COILS FOR CABLES; LOADING COIS BOXES; BALANCING CONDENSERS AND BALANCING NETWORKS FOR CABLES; FITTINGS FOR THE CONNECTION AND TERMINATION OF ELECTRIC CABLES; TERMINAL FITTINGS AND PLUGS FOR RADIO-FREQUENCY CABLES AND LINES. (6) ELECTRICAL EQUIPMENT FOR CONDITION-RESPONSIVE CONTROLLING AND REGULATING PURPOSES, NAMELY; ELECTRIC CONTROL SYSTEMS AND CONTROL INSTRUMENTS FOR POWER GENERATION, HEATING AND REFRIGERATION PLANTS, POWER DISTRIBUTION, HYDRAULIC ENGINEERING, EXTRACTION OF RAW MATERIALS, PROCESSING AND FINISHING PLANTS; ELECTRIC REGULATORS FOR TEMPERATURE, PRESSURE, VOLUME, AND LEVEL OF LIQUIDS; ELECTRIC EQUIPMENT FOR BOILER CONTROL; REMOTE CONTROL SYSTEMS; ELECTRIC SUPERVISORY AND CONTROL EQUIPMENT FOR INDUSTRIAL AND COMMERCIAL PURPOSES. (7) PUBLIC ADDRESS SYSTEMS AND CINEMA EQUIPMENT, NAMELY: ELECTRO-ACOUSTIC EQUIPMENT FOR PUBLIC ADDRESS SYSTEMS, FILM STUDIOS AND CINEMAS; ELECTRIC APPARATUS FOR FILM PROCESSING. (8) ELECTRICAL CIRCUIT COMPONENTS FOR BROADCASTING AND TELECOMMUNICATION ENGINEERING, COMPRISING: COMPACTORS, RESISTORS, VARISTORS, THERMISTORS, TRANSFORMERS, POTENTIOMETERS, HIGH-FREQUENCY IRON CORES, RADIO INTERFERENCE SUPPRESSION EQUIPMENT. (9) ELECTRIC DISCHARGE DEVICES, NAMELY: THERMIONIC TUBES; METAL-VAPOR RECTIFIERS, THYRATRONS. (10) ELECTRIC POWER SUPPLY EQUIPMENT, COMPRISING: GENERATORS; TURBO-AND HYDRO-ELECTRIC GENERATORS; GENERATING PLANTS FOR DIESEL ENGINES; ELECTRIC PUMPS; ELECTRIC CONTROL SYSTEMS AND REGULATORS; TRANSFORMERS, REACTORS; RECTIFIERS; CAPACITORS; CIRCUIT BREAKERS; ISOLATING SWITCHES; FUSE GEAR; SWITCHBOARDS, SWITCH DESKS AND CONTROL ROOMS, LUMINOUS CONTROL BOARDS; RELAYS AND PROTECTIVE DEVICES; CONDITION-RESPONSIVE PROTECTION EQUIPMENT; EQUIPMENT FOR DIRECT OR REMOTE CONTROL OF POWER STATIONS, MACHINES AND APPLIANCES. (11) ELECTRICAL EQUIPMENT FOR INDUSTRIAL PURPOSES, COMPRISING: ELECTRIC DRIVES AND CONTROLS FOR HOISTS, CRANES, LIFT BRIDGES, CONVEYORS, ELEVATORS, MACHINE TOOLS AND FABRICATING OR PROCESSING MACHINERY; ELECTRIC MOTORS; ELECTRIC DRIVES AND CONTROLS FOR ORE DRESSING AND BRIQUETTING; ELECTRIC PROCESSING EQUIPMENT FOR CHEMICAL AND PHARMACEUTICAL INDUSTRIES; ELECTRIC FURNACES, INDUSTRIAL OVENS AND KILNS; MACHINES AND APPARATUS FOR ELECTRIC WELDING INCLUDING WELDING ELECTRODES; INDUCTANCE HEATING APPARATUS INCLUDING MEDIUM-FREQUENCY AND HIGH-FREQUENCY GENERATORS; INFRA-RED RADIATION APPLIANCES FOR DRYING AND HEATING; APPARATUS FOR THE INDUSTRIAL APPLICATION OF ULTRASONICS; TEXTILE MACHINE DRIVES; CALENDER DRIVES; PAPER-MILL DRIVES; PRINTING-MACHINE DRIVES; MULTI-MOTOR DRIVES FOR PAPER MILLS AND TEXTILE MILLS; DRIVES FOR SUGAR CENTRIFUGES; DAIRY-MACHINERY DRIVES; ULTRAVIOLET RADIATORS FOR FOOD PROCESSING; ELECTRICAL HEATING AND LIGHTING APPARATUS FOR VEGETABLE TREATMENT; ELECTRIC SPACE HEATERS; ELECTRIC BOILERS; ELECTRIC PUMPS AND FANS. (12) WIRING AND ILLUMINATION EQUIPMENT. NAMELY: WIRING MATERIALS COMPRISION SWITCHES, SOCKETS, PLUGS, CONNECTORS. SMALL TRANSFORMERS, AUTOMATIC CUTOUTS; LIGHTING FIXTURES; ELECTRIC STAGESETTING EQUIPMENT; STAGE CONTROL STATIONS; STAGE-LIGHTING REGULATORS; FLOOD LIGHTS AND BORDER LIGHTS; AIRPORT LIGHTING EQUIPMENT. (13) ELECTRICAL TRANSPORTATION EQUIPMENT, NAMELY: ELECTRIC LOCOMOTIVES AND ELECTRICALLY DRIVEN COACHES, ELECTRICAL EQUIPMENT FOR RAILWAY LINES, HIGH-SPEED AND UNDERGROUND RAILWAYS, INDUSTRIAL TRUCKS, TRAMWAYS AND TROLLEY BUSES; TROLLEY-LINE MATERIAL; FITTINGS AND ACCESSORIES FOR OVERHEAD TRACTION SYSTEMS; RAILWAY POWER STATIONS AND SUBSTATIONS; ELECTRICAL EQUIPMENT, INSTALLATION AND LIGHTING ACCESSORIES FOR RAILWAY WORKSHOPS AND RAILWAY STATIONS; ELECTRICAL EQUIPMENT AND ACCESSORIES FOR SHIPS, FLOATING DOCKS, DRY DOCKS, DREDGES AND FLOATING CRANES COMPRISING ELECTRIC SHIP PROPULSION PLANTS, ELECTRIC BUS SYSTEMS AND APPARATUS ABOARD SHIP; ELECTRICAL EQUIPMENT ABOARD SHIP FOR FISHING AND WHALING; ELECTRICAL EQUIPMENT FOR OPERATION AND CONTROL OF STEEL STRUCTURES SUCH AS LOCKS, WEIRS, SLIDING BRIDGES, SHIP LIFTS AND TOWING INSTALLATIONS, (14) ELECTRICAL PRODUCTS FOR GENERAL USE, NAMELY: ELECTRIC MOTORS; GEARED MOTORS; SWITCH GEAR; SWITCHBOARDS; LUMINOUS INDICATOR BOARDS; STARTERS AND REGULATORS; DISCONNECTING SWITCHES; CONTROL AND PILOTSWITCHES; RHEOSTATS; CIRCUIT AND MOTORPROTECTION SWITCHES, CIRCUIT BREAKERS, CONTACTORS, RELAYS, CONTROLLERS, FUSES; MECHANICAL CURRENT CONVERTERS; CATHODE-DROP ARRESTERS; LIGHTNING ARRESTERS; BARRIER-LAYER RECTIFIERS; AIR-GENERATING AND DISTRIBUTING PLANTS. (15) DOMESTIC ELECTRIC APPLIANCES, NAMELY: VACUUM CLEANERS, FANS, ELECTRICALLY HEATED DOMESTIC APPARATUS SUCH AS KITCHEN RANGES, TABLE COOKERS, HOT PLATES, DOMESTIC SPACE HEATERS, HEATING PADS, ELECTRIC FLAT IRONS, ELECTRIC TOASTERS, WATER HEATERS, HOUSE SERVICE PUMPS