发明名称 FILTER WRAPPER OR TIPPING PAPER FOR SMOKING PRODUCTS
摘要 FIELD: tobacco industry.SUBSTANCE: invention relates to a filter wrapper or tipping paper for smoking product that is represented by a sheet having the first and the second layers where the first layer contains a fibrous material while the second one contains a fibrous material and an adsorbing material.EFFECT: ensuring filtration.30 cl, 6 dwg
申请公布号 RU2517611(C2) 申请公布日期 2014.05.27
申请号 RU20100140855 申请日期 2009.01.29
申请人 BRITISH AMERIKEHN TOBEHKKO (INVESTMENTS) LIMITED 发明人 NIKOUL KHUPER;GORDON GRIRSON
分类号 A24C5/47 主分类号 A24C5/47
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