[Class : 7] Machines And Machines Tools; Motor And Engines (Except For Land Vehicles); Machine Coupling And Transmission Components (Except For Land Vehicles); Agricultural Implements Other Than Hand Operated; Agricultural Machines; Air Condensers; Carburetters; Concrete Mixers (Machines); Controls (Hydraulic And /Or Pneumatic) For Machines, Motors And Engines; Engines; Engines For Boats; Engines Other Than For Land Vehicles; Fuel Conversion Apparatus For Internal Combustion Engines; Fuel Economisers For Motors And Engines; Generators (Current); Generators Of Elecricity; Harrows; Harvesting Machines; Injectors For Engines; Jet Engines Other Than For Land Vehicles; Joints (Part Of Engines); Lubricating Pumps; Lubricators (Parts Of Machines); Mixing Machines; Motors For Boats; Motors, Electric, Other Than For Land Vehicles; Piston For Cylinders; Piston For Engines; Pumps (Machines); Reapers; Reapers And Binders; Reapers And Threshers; Road Making Machines; Road Rollers; Steam Engines; Transmission Shafts; Road Rollers; Steam Engines; Transmission Shafts; Transmission For Machines; Transmissions, Other Than For Land Vehicles;