[Class : 9] Apparatus And Instruments For Controlling Electricity;Collectors, Electric;Coils, Electric;Apparatus And Instruments For Transforming Electricity;Apparatus And Instruments For Switching Electricity;Automatic Access Security Apparatus;Alarm Bells;Alarm Bells, Electric;Alarm Control Panels;Alarm Installations;Alarm Panels;Alarm Sensors;Door Alarms;Electric Circuit Closers;Keypads For Electric Garage Door Openers And Closers;Circuit Closers;Computer Keyboards;Keyboard Amplifiers;Keyboard Cases For Smartphones;Keyboard Terminals;Electromagnetic Coils;Electromagnetic Conduits;Electromagnetic Field Measuring Apparatus;Electromagnetic Field Measuring Instruments;Biometric Locks;Clock Generators;Computer Programs Using Blockchain Technology;Computer Software For Interacting With Blockchain Platforms;Charging Appliances For Rechargeable Equipment;Mobile Power Supply [Rechargeable Batteries];Anode Free Rechargeable Batteries;Mounting Fittings For Radios;Ballasts For Electrical Lighting Fittings