发明名称 |
CIGARETTE FILTER |
摘要 |
FIELD: cigarette industry. SUBSTANCE: cigarette filter has at least one filtering member including at least one magnetostatic field source (permanent magnet), which improves sorption of tobacco smoke components by filter. Magnetostatic field source versions are presented in Specification. EFFECT: increased efficiency in sorption of tobacco smoke components and improved safety smoking. 21 cl, 10 ex
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申请公布号 |
RU2141782(C1) |
申请公布日期 |
1999.11.27 |
申请号 |
RU19990106163 |
申请日期 |
1999.04.02 |
申请人 |
KULACHENKO ANATOLIJ MIKHAJLOVICH;RUDOJ IGOR' GEORGIEVICH |
发明人 |
KULACHENKO A.M.;RUDOJ I.G. |
分类号 |
A24D3/06;A24D3/16;(IPC1-7):A24D3/06 |
主分类号 |
A24D3/06 |
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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