[Class : 7] Machine Coupling And Transmission Components (Other Than For Land Vehicles); Machines For The Chemical Industry, Metal, Wood, Plastic Processing, Mining, Iron And Steel Industry, Water Treatment And Construction Industries; Cleaning Machines; Machines For The Machine Tool Industry, The Packaging Machinery Industry, The Textile Processing And Textile Treatment; Machines For Processing Technology, The Beverage Industry, The Rubber Industry, The Paper Industry, The Nuclear Technology, Materials Handling Equipment, Ventilation Technology, Electrical Engineering, Welding Engineering, Shipbuilding, Refrigeration Technology And Traffic Technology; Pumps Being Machines.[Class : 17] Packing, Stopping And Insulating Materials; Plastics In Extruded Form For Use In Manufacture.[Class : 42] Engineering Services In The Field Of Mechanical Engineering.