Sergers; Bellows being machines; Bellows being parts of machines; Bookbinding machines for industrial purposes; Coal-cutting machines; Dish washing machines; Ducted fans for motors and engines; Electric bag sealers; Electric vacuum food sealers for household purposes; Food slicing machines for commercial use; Glass-working machines; Glassware manufacturing machines; Heat exchangers being parts of machines; Household sergers; Industrial sergers; Intertillage machines; Machines for the producti...