Machines for crushing, breaking, grinding and mixing solids, namely, machines for crushing wood, rotary grinding machines, grinding and breaking machines for the treatment of ceramics, metallurgical material, bulk material from mining, in particular ores and mineral, refractories, glass, building material, in particular cement, dry mortar, plaster, foundry sand, carbon paste, battery paste, paper, recycling material and waste, mixing machines for the treatment of ceramics, metallurgical material, bulk material from mining, in particular ores and mineral, refractories, glass, building material, in particular cement, dry mortar, plaster, foundry sand, carbon paste, battery paste, paper, recycling material and waste; machines for mineral processing; rock breaking machines; electromechanical machines for chemical industry, namely, electromechanical marking machines for chemistry industry; material treatment machines, namely, grinding machines for the treatment of ceramics, metallurgical material, bulk material from mining, in particular ores and mineral, refractories, glass, building material, in particular cement, dry mortar, plaster, foundry sand, carbon paste, battery paste, paper, recycling material and waste; mechanical tools, namely, gear cutters, hydraulically actuated hammers; modular machine tools for compacting powder materials, crushing rock; modular tools for machines for compacting powder materials, crushing rock; modular tool parts for machines for compacting powder materials, crushing rock; motor driven tools, namely, power drills; disintegrators for chemical processing; machine tools for compacting powder materials, crushing rock; tools being parts of machines, namely, back pressure valves as parts of machines, gears being parts of machines, strainers being parts of machines, filters as parts in the nature of water filters, air filters, oil filters, grease filters, filters for separating solids from gases and solids from liquids; mills being milling machines and crushing machines for industrial purposes; mills being milling machines and crushing machines, in particular for the chemical, ceramic and metallurgical industries, the mining industry, carbon industry, aluminum industry, glass industry, building material industry, paper industry, recycling industry, environmental industry, waste industry and for the animal foodstuffs industry; disintegrating milling machines; dry millings machine; classifier milling machines; ball milling machines; roller mills; ring and ball milling machines; ring and ball roller mills; pendulum milling machines; vertical roller mills; centrifugal mills; wear segments for crushers, namely, wear segments being parts of crushing machines for industrial purposes; Inserts being parts of machines for rock crushers being machines; comminutors for solid materials, namely, granulating machines, reaction machines, fusion machines, pelletizing machines, processing machines, in the nature of grinding mills and sizing machines for comminuting ceramics, metallurgical material, bulk material from mining, in particular ores and mineral, refractories, glass, building material, in particular cement, dry mortar, plaster, foundry sand, carbon paste, battery paste, paper, recycling material and waste; machines for comminuting, namely, machines for fine grinding and pulverizing solid materials in the nature of ceramics, metallurgical material, bulk material from mining, in particular ores and mineral, refractories, glass, building material, in particular cement, dry mortar, plaster, foundry sand, carbon paste, battery paste, paper, recycling material and waste; grinding mills for chemical processing; milling machines; millstones being machine parts; impact crushing machines and parts of machines, namely, waste crusher machines; pulping machines; trueing machines; wearing parts for crushing machines and mills being parts of machines; crushing machines for industrial purposes; size reduction machines for solid materials; crushing machines; size reduction machines for rock; size reduction machines for hard materials; crushers for industrial purposes; shredding machines for industrial use; motors and engines except for land vehicles; crankcases for machines, motors and engines; housings being parts of machines; casings being parts for industrial machines; hangers being parts of machines; driving devices for machines, namely drives for machines; milling grinding motors; regulators for engines being parts of machines; control mechanisms being parts of machines, engines or motors; holding devices for machine tools, namely, machine tool holders; tool bits for machines; replacement parts for the aforesaid goods, included in this class