Nozzle-filter for cigarettes. (Machine-translation by Google Translate, not legally binding)

摘要

Filter nozzle for cigarettes, being of the type of those constituted by a tubular cylindrical body subsequently prolonged in a truncated cone with two diametrically opposed chamfers on its outer surface, while internally it has an annular staggering, essentially s ccharacteriza because on the cited stages a disc is provided with a central hole and three equidistant protuberances in its anterior para, while its rear cpa extends from two diametrically opposed points in a piece in "U" made in conjunction with the disc whose central section emerges towards the disc a stem that faces its central hole. (Machine-translation by Google Translate, not legally binding)