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Application filed by Vautier Freres & Cie SafiledCriticalVautier Freres & Cie Sa
Publication of CH360633ApublicationCriticalpatent/CH360633A/fr
A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
A24D3/06—Use of materials for tobacco smoke filters
A24D3/12—Use of materials for tobacco smoke filters of ion exchange materials
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Chemical & Material Sciences
(AREA)
Engineering & Computer Science
(AREA)
Materials Engineering
(AREA)
Polysaccharides And Polysaccharide Derivatives
(AREA)
Cigarettes, Filters, And Manufacturing Of Filters
(AREA)
CH360633D1957-04-081957-04-08Procédé de fabrication d'un filtre de cigarette, et filtre obtenu par ce procédé
CH360633A
(fr)