[Class : 6] Unwrought Or Partly Wrought Common Metals And Their Alloys, Rolled And Cast Building Materials, Metallic Materials, Metallurgical Products, Castings And Dies Of Metal; Casting Alloys, Heating Installations Of Metal, Goods In Non Precious Metal Not Included In Other Classes[Class : 7] Machines And Machine Tools; Wind Powered Installations For Generating Electricity (Wind Farms)[Class : 9] Scientific, Nautical, Surveying, Photographic, Cinematographic, Optical, Weighing, Measuring, Signalling, Checking (Supervision), Life Saving And Teaching Apparatus And Instruments; Data Processing Equipment And Computers; Computer Software Used For Training Purposes In High End Cad/Cam Application; Software For Engineering Applications[Class : 16] Printed Matter, Publication, Instruction Manuals, Teaching Materials, Magazines, Booklets, Study Material, Printed Notes Relating To High End Cad/Cam Software Training And Engineering Services Based On Such Software[Class : 37] Construction, Erection, Installation, Repair, Refurbishment, Servicing, Maintenance And Dismantling Of Wind Farms[Class : 40] Treatment Of Materials; Treatment Of Metals[Class : 41] Education; Providing Of Training; Conducting Of Educational Courses And Training In Engineering; Training Services Relating To The Use Of Computer Aided Engineering Systems[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; Engineering Design And Consultancy; Scientific And Technological Services And Research And Design Relating To Industrial Equipment And Products