| Patents for A24B 13 - Tobacco for pipes, for cigars, e.g. cigar inserts, or for cigarettes; Chewing tobacco; Snuff (854) |
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| 03/27/1991 | EP0419188A2 Improvements relating to the processing of tobacco leaves |
| 03/27/1991 | EP0419187A2 Improvements relating to the processing of tobacco leaves |
| 02/01/1991 | WO1991001656A1 Means for use as an aid to stop smoking or for use in non-smoking areas |
| 11/27/1990 | US4972855 Shredded tobacco leaf pellets, production process thereof and cigarette-like snuffs |
| 10/23/1990 | US4964427 Low nicotine side stream cigarettes burn retardands |
| 09/11/1990 | US4955399 Cigarette |
| 07/31/1990 | US4944317 Tobacco portion |
| 06/20/1990 | CN1043076A 烟制品 Tobacco products |
| 06/06/1990 | EP0371285A2 Smoking article |
| 05/31/1990 | CA2002221A1 Smoking article |
| 05/17/1990 | WO1990004930A1 Optimizing the oxidation of carbon monoxide |
| 05/01/1990 | CA2001766A1 Optimizing the oxidation of carbon monoxide |
| 04/17/1990 | US4917161 Chewing tobacco composition and process for producing the same |
| 12/19/1989 | US4887620 Mixing fine powdery pepper with nicotine-free herb to replace tobacco chew |
| 11/07/1989 | US4878507 Smoking articles |
| 11/02/1989 | EP0339658A2 Shredded tobacco leaf pellets, production process thereof and cigarette-like snuffs |
| 04/12/1989 | EP0311581A1 A tobacco portion |
| 03/29/1989 | CN1031932A Improvements relating to smoking articles |
| 03/22/1989 | CN1031793A Improvements relating to smoking articles |
| 07/19/1988 | CA1239279A1 Chewable tobacco based product |
| 02/10/1988 | CN87101955A Method for preparing carbon fuel for smoking articles and product produced thereby |
| 11/19/1987 | DE3715842A1 Rauchbarer artikel A smoking article |
| 09/29/1987 | US4696315 Nicotine free; |
| 09/16/1987 | EP0236992A2 Method for preparing carbon fuel for smoking articles and product produced thereby |
| 09/15/1987 | CA1226779A1 Chewing tobacco product |
| 04/28/1987 | US4660577 Adding water |
| 02/10/1987 | CA1217628A Tobacco product with high filling power and process of making same |
| 02/03/1987 | CA1217317A1 Smoking substitutes for nasal administration-i |
| 12/03/1986 | EP0203081A1 Tobacco composition |
| 11/25/1986 | US4624269 Chewable tobacco based product |
| 11/04/1986 | US4620556 Loose leaf chewing tobacco |
| 08/19/1986 | US4606357 Tobacco composition |
| 07/29/1986 | CA1208663A1 Apparatus for the continuous measurement of bulk density material such as cut tobacco |
| 06/05/1986 | WO1986003102A1 Tobacco composition |
| 04/02/1986 | EP0176280A1 A chewable tobacco base product |
| 04/01/1986 | US4579858 Smoking substitutes for nasal administration-I |
| 07/16/1985 | US4528993 Process for producing moist snuff |
| 06/26/1985 | EP0146334A2 Chewing tobacco product |
| 05/14/1985 | US4516590 Rutin, chlorogenic acid |
| 04/30/1985 | US4513756 Process of making tobacco pellets |
| 04/16/1985 | US4510808 Apparatus for the continuous measurement of bulk density material such as cut tobacco |
| 02/05/1985 | US4497331 Tobacco product with high filling power and process of making same |
| 11/20/1984 | USRE31739 Lightly prized tobacco |
| 06/13/1984 | EP0110693A1 Tobacco filler blends and smoking articles containing them |
| 04/18/1984 | EP0105578A1 Tobacco pouch |
| 12/07/1983 | EP0095867A1 Apparatus for the continuous measurement of bulk density material such as cut tobacco |
| 03/10/1982 | EP0046762A1 Chewing tobacco in batches |
| 08/06/1981 | WO1981002090A1 Chewing tobacco in batches |
| 03/24/1981 | CA1097900A1 Smokable tobacco products |
| 07/01/1980 | US4210157 Smokable tobacco products |
| 03/11/1980 | CA1073306A2 Smokable tobacco products and manufacturing methods therefor |
| 08/07/1979 | CA1059859A1 Smokable tobacco products and manufacturing methods therefor |
| 02/21/1978 | US4074722 Smokable tobacco products and manufacturing methods therefor |
| 09/13/1977 | US4047536 Method of making cigarettes and a cigarette made according thereto |