发明名称 |
VENTILATED FILTER CIGARETTE |
摘要 |
The invention relates to a ventilated filter cigarette, comprising a sleeved tobacco rod and a filter (7). Said filter consists of two filter sections (3, 4) and has ventilation elements. Ventilation elements are located in the area of the filter section (3) on the tobacco-rod side. In addition, the filter section (3) on the tobacco-rod side consists of a single filter segment, whereas the filter section (4) on the mouth side consists of a two-part filter segment, comprising a core (1) and sleeve (2). The latter filter segment forms a coaxial filter part of coaxial filter. 12 claims 1 figure
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申请公布号 |
BG64188(B1) |
申请公布日期 |
2004.04.30 |
申请号 |
BG20010106261 |
申请日期 |
2001.12.21 |
申请人 |
REEMTSMA CIGARETTENFABRIKEN GMBH |
发明人 |
HENNING, PAUL-GEORG;SEIDEL, HENNING;MENTZEL, EDGAR |
分类号 |
A24D3/04;(IPC1-7):A24D3/04 |
主分类号 |
A24D3/04 |
代理机构 |
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代理人 |
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地址 |
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