[Class : 9] Apparatus And Instruments For Conducting, Switching, Transforming, Accumulating, Regulating Or Controlling Electricity, Distribution And Power Transformers, Current Transformers, Potential Transformers, Electric Wires, Cables And Conductor, Switch Gears, Insulators, Scientific, Nautical, Surveying, Photographic, Cinematographic, Optical, Weighing, Measuring, Sign...