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Publication of NL6814145ApublicationCriticalpatent/NL6814145A/xx
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
A24D3/16—Use of materials for tobacco smoke filters of inorganic materials
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Chemical & Material Sciences
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Inorganic Chemistry
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Engineering & Computer Science
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Materials Engineering
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Cigarettes, Filters, And Manufacturing Of Filters
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