[Class : 9] Electrical Control, Test And Monitoring Apparatus; Electrical Control And Monitoring Apparatus For Aircraft, Maritime And Naval Vessels, Military Vehicles And Hydraulic Apparatus; Weapon Control Apparatus; Torpedo Control Apparatus; Sonars, Sonobuoys, Sonobuoy Receivers, And Sonobuoy Control Apparatus; Bathythermal Buoys; Satellite Communication Buoys; Underwater Acoustic Transmitters And Receivers; Acoustic And Magnetic Measurement, Ranging And Calibration Apparatus; Apparatus For Monitoring And Recording The Performance Of Machinery; Apparatus For Monitoring And Recording Test Ranges; Magnetic Measurement Instruments; Data Logging Apparatus And Printers; Electrical Control And Monitoring Apparatus For Aircraft Landing Gear, Aircraft Flaps, Aircraft Rudders And Aircraft Propellers; Rotor Track And Balance Apparatus For Helicopter Rotors And Aircraft Propellers; Aircraft De Icing Control Apparatus; Communications Control Apparatus; Data Processing, Recording And Transmission Apparatus; Standby Radio Apparatus; Apparatus For Monitoring Noise And Vibration; Apparatus For Generating Counternoise And Vibration; Loudspeakers, Microphones And Acoustic Processors; Light Control Apparatus And Aircraft Light Control Apparatus; Railway Points Sensor Switches; Speed Limiters; Ignition Relay Apparatus; Amplifiers, Power Generators, Power Supplies, Resonant Power Supplies; Control Consoles, Panels And Displays; Control Handles And Switches; Indicators And Warning Apparatus; Transducers, Sensors, Fluxgate Sensors, Actuators; Electric Cables, Cable Harnesses, Connectors, Terminal Blocks And Switches; Software, Bathythermal Data Processing Software; All For Use In The Aerospace, Defence And Military Industries; Computer Software; Electro And Electromechanical Systems For Defence, Security And Aerospace Application; Voice Communications Equipment; Radios; Network Communications Equipment And Systems; Switches, Lighting Systems For Aircraft; Sonar Communications Equipment; Printers; Card Printers; Magnetic Cards As Included In Class 9[Class : 37] Repair And Installation Services; Maintenance Services; Installation, Maintenance, Repair, Servicing, Restoration And Overhaul Of High Pressure Air Generators, Pneumatic Actuators, Air Condensers, Air Suction Machines, Condensing Installations, Condensers (Parts Of Machines), Compressed Air Machines, Air Compressors, Gas Compressors, Gas Generators, Filters, Filtering Machines, Separators For The Cleaning And Purification Of Gases, Refrigeration And Cooling Apparatus, Refrigerators, Air Conditioners, Gas Liquiiying Apparatus, Gas Purifying Apparatus, Drying Apparatus And Installations, Condensers, Air Cooling Apparatus, Regulating And Safety Accessories For Gas Apparatus; Information, Advisory And Consultancy Services Relating To All The Aforementioned Services; Maintenance And Repair Services; Maintenance And Repair Of Weapons And Torpedoes; Installation Of Machinery And Apparatus; All For The Aerospace, Defence And Military Industries; Installation Of Computer Hardware And Maintenance Services Relating Thereto As Included In Class 37;[Class : 42] Design And Research Services In Relation To High Pressure Air Generators, Pneumatic Actuators, Air Condensers, Air Suction Machines, Condensing Installations, Condensers (Parts Of Machines), Compressed Air Machines, Air Compressors, Gas Compressors, Gas Generators, Filters, Filtering Machines, Separators For The Cleaning And Purification Of Gases, Refrigeration And Cooling Apparatus, Refrigerators, Air Conditioners, Gas Liquifying Apparatus, Gas Purifying Apparatus, Drying Apparatus And Installations, Condensers, Air Cooling Apparatus, Regulating And Safety Accessories For Gas Apparatus; Information, Advisory And Consultancy Services Relating To All The Aforementioned Services; Scientific And Technological Research And Development Services; Industrial Analysis And Research Services; Development Of Computer Software; Designing Of Computer Software Systems; Design And Development Of Electronic And Electromechanical Systems; Consultancy And Advice Services Relating To The Same As Included In Class 42.