Agricultural machines, namely, cultivators, harvestors, disk harrows, seeders, cultipackers, sowers; Aircraft engine parts, namely, coils, manifolds, particulate filters; Axles for machines; Back pressure valves as parts of machines; Ball rings for bearings for machines, namely, compression moulding machines, typecasting machines; Bearings, as parts of machines; Blowing machines for the compression, exhaustion and transport of gases; Centrifugal machines; Compressed air machines; Compression moulding machines; Cylinders for machines; Cylinders for motors and engines; Electric pumps; Electricity generators; Fuel and air mixture regulators being parts of internal combustion engines; Fuel injection systems for engines; Hydraulic controls for machines, motors and engines; Hydraulic engines and motors; Hydraulic pumps; Hydraulic turbines, other than for land vehicles; Machines and machine tools for the cutting and forming of materials; Metal working machines, namely, machining centers; Mounting brackets adapted for exhaust systems for internal combustion engines; Particulate air filters for exhaust systems for internal combustion engines; Pneumatic pumps; Pumps for machines; Shredding machines other than paper shredders for offices; Sieves being machine parts; Sifting machines; Transmission shafts, other than for land vehicles; Turbines, other than for land vehicles; Typecasting machines; Vacuum pumps; Valves being engine parts for introducing fuel-air mixtures into the combustion chambers of internal combustion engines; Valves being parts of machines; Wind turbines