[Class : 9] Scientific, Nautical, Surveying, Photographic, Cinematographic, Optical, Weighing, Measuring, Signaling, Checking (Supervision), Life Saving And Teaching Apparatus And Instruments; Apparatus And Instruments For Conducting, Switching, Transforming, Accumulating, Regulating Or Controlling Electricity; Apparatus For Recording, Transmission Or Reproduction Of Sound Or Images; Magnetic Data Carriers, Recording Discs; Mechanisms For Coin Operated Apparatus; Cash Registers, Calculating Machines, Data Processing Equipment And Computers; Fire Extinguishing Apparatus, Electronic Power Transformers, Distribution Transformers, Current And Potential Transformers, Compact Substations, Metering, Meters, Electricity Meters, Exposure Meters, Gas Meters, Light Meters, Electrical Reactors, Furnace Transformers, Boosters, Electrical Switches, Electromagnetic Switches, Ethernet Switches, Light Switches, Power Switches, Automatic Transfer Switches, Cut Off Switches, High Frequency Switches, Switch Boxes.