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 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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