[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 : 4] Industrial Oils And Greases; Lubricants; Dust Absorbing, Wetting And Binding Compositions; Fuels (Including Motor Spirit) And Illuminants; Biofuel; Biogas

[Class : 40] Treatment Of Materials; Recycling Of Waste And Trash; Air Purification And Treatment Of Water.