Presses and shears (machines for industrial purposes) as well as shredders, grinding machines; dust removing installations for cleaning purposes, sifters, sifter drums; conveyors (machines), hangers (parts of machines), gear boxes other than for land vehicles, hammers (parts of machines), lifting apparatus, hydraulic engines and motors, blades (parts of machines), compressors (machines), couplings other than for land vehicles, bearing brackets for machines, journals (parts of machines), housings (parts of machines), tables for machines, axles for machines, knives (parts of machines), blade holders (parts of machines), lubricators (parts of machines), cutters (machines), steamrollers, cylinders for machines, pistons for cylinders.