Device for forming perforations in bar-shape articles

Device for perforating cigarette wrapping material by means of a

Device for perforating ventilation holes in cigarettes or simila

Device for the electrostatic perforation of webs of paper

Device for the production of at least two adjacent rows of perfo

Device to perforate packaged cigarettes

Equipment and methods for manufacturing cigarettes

Filter assembly machine

Filter assembly machine for producing ventilated tobacco product

Machine for opening cigarette packs and inspecting cigarettes

Manufacture of ventilated cigarettes

Method and apparatus for detecting micro-holes or examining the

Method and apparatus for forming perforation in bar-shape articl

Method and apparatus for forming perforations in bar-like articl

Method and apparatus for influencing the permeability of wrapper

Method and apparatus for inspecting and controlling tipping pape

Method and apparatus for making filter cigarettes

Method and apparatus for perforating rod-like articles

Method and apparatus for regulating the permeability of cigarett

Method and apparatus for treating wrapping material for cigarett