[Class : 7] Bearings, Gears, Gearing And Driving Elements, Manufacture Of Other General Purpose Machinery N.E.C. ( Fans Intended For Industrial Applications, Exhaust Hoods For Commercial, Laboratory Or Industrial Use; Calendering Or Other Rolling Machines Other Than For Metals Or Glass; Gaskets And Similar Joints Made Of A Combination Of Materials Or Layers Of The Same Material And Other General Purpose Machinery Including Manufacture Of Parts And Accessories For General Purpose Machinery And Equipment.), Machines And Machine Tools; Motors And Engines ; Machine Coupling And Transmission Components ; Agricultural Implements Other Than Hand Operated; Incubators For Eggs