Manufacture of tobacco smoke filters

Material web for the manufacture of filter rods for tobacco prod

Matrix entrapment of flavorings for smoking articles

Method and device for control of by-products from cigarette smok

Method and device for control of by-products from cigarette smok

Method and device for controlling hydrogen cyanide and nitric ox

Method for aromatizing tobacco smoke

Method for imparting flavors and aromas, flavor-imparting articl

Method for imparting functional ingredients, functional ingredie

Method for modifying a substrate material for use with smoking a

Method of fabricating an all-tobacco cigarette controlling tar d

Method of fabricating an all-tobacco cigarette controlling tar d

Method of forming a filter component

Method of increasing the hardness of cigarette filter elements

Method of producing tobacco filters

Method of producing tobacco flavored cigarette filter

Methods for removing nucleophilic toxins from tobacco smoke

Methods, agents and devices for removing nucleophilic toxins fro

Microporous materials in cigarette filter construction

Molded article of biodegradable cellulose acetate and filter...