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EXPL DES PAPETERIES L LACROIX
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EXPL DES PAPETERIES L LACROIX
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Publication of FR66149EpublicationCriticalpatent/FR66149E/fr
A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of cigars or cigarettes
A24D3/06—Use of materials for tobacco smoke filters
A24D3/14—Use of materials for tobacco smoke filters of organic materials as additive
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Materials Engineering
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FR66149D1954-11-231954-11-23Perfectionnements apportés aux moyens du genre de ceux pour la préparation des produits à fumer
ExpiredFR66149E
(fr)