[Class : 6] Common Metals And Their Alloys; Metal Building Materials: Transportable Buildings Of Metal; Materials Of Metal For Railway Tracks; Non Electric Cables And Wires Of Common Metal; Ironmongery, Small Items Of Metal Hardware; Pipes And Tubes Of Metal; Safes; Goods Of Common Metal Not Included In Other Classes; Ores;[Class : 7] Machines And Machine Tools; Motors And Engines (Except For Land Vehicles); Machine Coupling And Transmission Components (Except For Land Vehicles); Agricultural Implements Other Than Hand Operated; Incubators For Eggs;[Class : 17] Rubber, Gutta Percha, Gum, Asbestos, Mica And Goods Made From These Materials And Not Included In Other Classes; Plastics In Extruded Form For Use In Manufacture; Packing, Stopping And Insulating Materials; Flexible Pipes, Not Of Metal;[Class : 37] Building Construction; Repair; Installation Services;[Class : 42] Scientific And Technological Services And Research And Design Relating Thereto; Industrial Analysis And Research Services; Design And Development Of Computer Hardware And Software.