Machines and robotic mechanisms for use in animal breeding; machines and robotic mechanisms for processing cereals, fruits, vegetables and food; engines and motors, other than for land vehicles, parts and fittings therefor; hydraulic and pneumatic controls for engines and motors; brakes other than for vehicles; brake linings for engines; crankshafts for engines; gearboxes, other than for land vehicles; gearboxes, not for land vehicles; cylinders for engines; pistons for engines; turbines, not for land vehicles; filters for engines and motors; oil, air and fuel filters for land vehicle engines; exhausts for land vehicle engines; exhaust manifolds for land vehicle engines; engine cylinders for land vehicles; engine cylinder heads for land vehicles; pistons for land vehicle engines; carburetors for land vehicles; fuel conversion apparatus for land vehicle engines; injectors for land vehicle engines; fuel economisers for land vehicle engines; pumps for land vehicle engines; valves being engine parts for land vehicles; starter motors for land vehicles; dynamos for land vehicle engines; sparking plugs for land vehicle engines; machines for textile processing; sewing machines; industrial robots; parts of engines, namely, joints; automatic vending machines; electric door openers and closers; electric kitchen machines for chopping, grinding, crushing, mixing and mincing foodstuff; washing machines for clothing; laundry washing machines; dishwashers; non-heated spin driers; electric cleaning machines for cleaning floors, carpets or floorings; vacuum cleaners and parts thereof