[ Crushing machines for industrial purposes; Filtering machines for chemical processing; Garbage disposal units; High pressure washers; Hydraulic presses for metalworking; Power-operated nailing guns; Sewage pulverizers being machines; Sifting machines; Trash compacting machines; Vacuum cleaner bags; Vacuum cleaner hoses; ] Vacuum cleaners; Vacuum pumps [ ; Washing machine for industrial parts; Waste disposal units ]