7 [ printing machines, namely, printing machines for web products, particularly wallpaper, floor coverings and films, parts for the aforementioned machines and lines composed thereof, namely, gravure printing lines, flexo printing lines and combinations of the aforementioned lines; plate-making machines and structural parts thereof, for use in the printing industry and for use in printing press applications; bookbinding machines and structural parts thereof, for commercial or industrial use; semiconductor manufacturing machines and structural parts thereof; ] integrated circuit manufacturing machines and structural parts thereof; [ liquid crystal display devices manufacturing equipment, namely, machines for carrying out the process of coating, cleaning, film formation, or pattern formation to glass substrate or flexible substrate used in liquid crystal displays and their structural parts; flat panel display devices manufacturing machines and structural parts thereof; ] printed-circuit board manufacturing machines and structural parts thereof [ ; solar battery manufacturing equipment, namely, machines for carrying out the process of coating, cleaning, film formation, and pattern formation to glass substrate or flexible substrate used in solar battery and structural parts thereof; lithium ion battery manufacturing equipment, namely, machines for carrying out the process of coating, cleaning, film formation, and pattern formation to glass substrate or flexible substrate used in lithium ion battery and structural parts thereof; fuel cell manufacturing machines and structural parts thereof; industrial and commercial inkjet printing machines ]