FIELD: tobacco industry.
SUBSTANCE: invention relates to a smoking product filtering element containing a filtering material tampon, a tobacco core elongated essentially longitudinally through the filtering material tampon, and wrapping means wrapped around at least a section of the longitudinally elongated surface of the tobacco core.
EFFECT: design improvement.
27 cl, 4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| SMOKING PRODUCT FILTER | 2007 |
|
RU2426480C2 |
| SMOKING PRODUCT FILTER | 2009 |
|
RU2520878C2 |
| FILTER WRAPPER OR TIPPING PAPER FOR SMOKING PRODUCTS | 2009 |
|
RU2517611C2 |
| TOBACCO SMOKE FILTER AND METHODS OF ITS PRODUCTION | 2007 |
|
RU2442508C2 |
| SMOKING PRODUCT COMPONENT | 2010 |
|
RU2577500C2 |
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|
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| SIGARETTE AROMATISATION METHOD USING AROMATISED FILTERING WICK COVER | 2005 |
|
RU2358622C2 |
| CIGARETTE FILTER CONTAINING AROMATIC PARTICLES | 2007 |
|
RU2462964C2 |
| SMOKING MATERIAL | 2006 |
|
RU2403834C2 |
| TOBACCO FILTER | 2012 |
|
RU2594557C2 |
