Tobacco smoke filters

Tobacco smoke filters

Tobacco smoke filters

Tobacco smoke filters

Tobacco smoke mouthpiece and method of making same

Variable air dilution cigarette filter

Variable air dilution cigarette filters

Variable dilution filter

Variable dilution filter

Variable ventilation mouthpiece for a smoking article

Variably ventilated filter cigarette

Ventilated cigarette

Ventilated cigarette filter

Ventilated mouthpiece for a smoking article

Ventilated mouthpiece for a smoking article

Ventilated tobacco smoke filter

Ventilating tip for a smokable article

Water filter for cigarettes

Wetted impact barrier for the reduction of tar and nicotine in c

Wetted impact barrier for the reduction of tar and nicotine in c