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Publication of GB1229071ApublicationCriticalpatent/GB1229071A/en
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
A24D3/02—Manufacture of tobacco smoke filters
A24D3/0275—Manufacture of tobacco smoke filters for filters with special features
A24D3/0287—Manufacture of tobacco smoke filters for filters with special features for composite filters
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Cigarettes, Filters, And Manufacturing Of Filters
(AREA)
Manufacturing Of Cigar And Cigarette Tobacco
(AREA)
Vorrichtung zum Einprägen von offenen Kanälen in den Umfang von stabförmigen, am Umfang thermisch deformierbaren Filterabschnitten für rauchbare Artikel