| Patents for A24B 3 - Preparing tobacco in the factory (7,330) |
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| 12/02/1992 | CN1066572A Tabacco sheet shredding, crimpling and fementative expanding treatment method |
| 11/25/1992 | EP0514860A2 Expanding apparatus for agricultural product such as tobacco material |
| 11/25/1992 | EP0514859A2 Expanding apparatus for agricultural product or the like |
| 11/25/1992 | EP0514805A2 Improvements relating to polymer viscosity and application of such polymers |
| 11/24/1992 | US5165426 Processing of tobacco leaves |
| 11/19/1992 | EP0513447A1 Improvements relating to sliced bale conditioning |
| 11/17/1992 | US5163454 Method of and apparatus for measuring moisture content of a moving stream of tobacco |
| 11/10/1992 | US5161548 Method of conditioning tobacco and apparatus therefore |
| 10/29/1992 | WO1992018020A1 Sheet material for a smokable product comprising a flavouring substance |
| 10/28/1992 | EP0511196A1 Device for the transport and the separation of slices from tobacco bales |
| 10/28/1992 | EP0510817A1 Smoking compositions containing a vanillin-release additive |
| 10/23/1992 | CA2066479A1 Smoking compositions containing a vanillin-release additive |
| 10/21/1992 | CN2119101U Prerolling device for tobacco sheet |
| 09/30/1992 | EP0506610A1 Method for making cigarettes and cigarette using this method |
| 09/30/1992 | CN1064793A Bailei tobacco extract and producing technology and using method thereof |
| 09/22/1992 | US5148820 Processing of tobacco leaves |
| 09/22/1992 | US5148816 Method of and apparatus for making a tobacco stream with a core containing tobacco ribs |
| 09/02/1992 | CN1018049B Process for extrusion tobacco material |
| 09/01/1992 | US5143096 Method and apparatus for expanding cellular materials |
| 09/01/1992 | US5143095 Method of cutting tobacco |
| 08/26/1992 | EP0500226A1 Improved method and apparatus for expanding cellular materials |
| 08/26/1992 | EP0499974A2 Ventilated filter cigarette |
| 08/26/1992 | CN1063809A Improved method and apparatus for expanding cellular materials |
| 08/26/1992 | CN1063808A Method for adding malt yeast syrup to cut-tabacco, to raise quality of cigarette |
| 08/25/1992 | US5141005 Tobacco sample transfer apparatus and method |
| 08/18/1992 | US5139035 Method of and apparatus for manipulating bales of condensed tobacco particles |
| 08/12/1992 | EP0498265A2 Improvements relating to smoking articles |
| 08/12/1992 | EP0497840A1 Improvements in or relating to rotary tobacco treatment cylinders. |
| 08/11/1992 | US5137579 Menthyl pyran and smoking compositions compounds |
| 08/05/1992 | EP0497540A2 Improvements relating to sliced bale conditioning |
| 07/29/1992 | CN2110999U Multi-functional flue-cured tobacco monitoring instrument |
| 07/29/1992 | CN1017590B Cigarette rods nd filters containing strands provides from sheet like materials |
| 07/22/1992 | EP0495567A2 Novel smoking product |
| 07/14/1992 | US5129954 Flavor additives for cigarettes |
| 07/09/1992 | DE4109461C1 Transferring compact, compressed tobacco blocks to processor - involves swivelling block container through 120-135 deg. in feed direction |
| 07/08/1992 | CN2109087U Head of cutter for stem butts |
| 07/01/1992 | CN1062276A Filamentary flavorant-release additive for smoking compositions |
| 06/30/1992 | US5125420 Process for utilizing ethylene and heat to accelerate the yellowing of tobacco in a tobacco curing and drying process |
| 06/25/1992 | WO1992010107A1 Organoleptic compositions |
| 06/17/1992 | EP0490559A1 A flavour release material for smoking compositions |
| 06/17/1992 | CN1061896A Method of plumping tobacco |
| 06/10/1992 | CN1016940B Method of and apparatus for treating uncured tobacco |
| 06/10/1992 | CN1016939B Method of and apparatus for treating uncured tobacco |
| 06/09/1992 | US5120368 Vanillin 5-hydroxyesters and smoking compositions containing a vanillin-release additive |
| 06/03/1992 | CN1016842B Processing continuously-extruded tobacco-containing material |
| 06/02/1992 | US5117844 Apparatus for treating tobacco |
| 05/27/1992 | CN1061328A Method and system for expanding tobacco |
| 05/26/1992 | US5115819 Method of homogenizing the constituents of a tobacco stream |
| 05/13/1992 | EP0484899A1 Method and system for expanding tobacco |
| 05/12/1992 | CA1300461C Apparatus for expanding comminuted tobacco material |
| 05/06/1992 | CN2103263U Purifying treatment equipment for tobacco slice |
| 05/05/1992 | CA1300042C Separator for separating tobacco particles from a tobacco/gas mixture |
| 04/22/1992 | EP0481110A1 Rotary conditioning drum, particularly for drying tobacco |
| 04/21/1992 | US5105839 Smoking articles |
| 04/14/1992 | US5103843 Spraying with an emulsion of an aqueous phase and an oil phase containing a non-volatile oil |
| 04/14/1992 | US5103842 Conditioning cylinder with flights, backmixing baffles, conditioning nozzles and air recirculation |
| 04/08/1992 | EP0479313A1 Method of expanding tobacco |
| 04/08/1992 | EP0478633A1 Slicing compressed blocks |
| 03/24/1992 | US5097851 Tobacco sheet and method and apparatus for the production of a tobacco sheet |
| 03/17/1992 | US5095923 Impregnation under pressure then heating to liberate the fluorocarbon |
| 03/17/1992 | US5095922 Process for increasing the filling power of tobacco material |
| 03/10/1992 | CA1296965C Tobacco material processing |
| 03/04/1992 | CN1015689B Manufacture of foamed tobacoo-containing articles by extrusion |
| 02/26/1992 | CN1015598B Process for loosening tobacco leaves |
| 02/20/1992 | DE4025828A1 Pest control in storage or processing buildings - involves holding room temp. between 45 and 65 deg. C. for 12 to 48 hours |
| 02/19/1992 | EP0471513A1 Conditioning cylinder for tobacco and other particulate material |
| 02/12/1992 | EP0470766A2 Smoking composition containing a vanillin-release additive |
| 02/11/1992 | CA2047983A1 Smoking compositions containing a vanillin-release additive |
| 01/15/1992 | EP0466349A2 String doffer mechanism |
| 01/15/1992 | CN1015293B Method and apparatus for blowing out moistured tobacco material |
| 01/14/1992 | US5080719 Smoking compositions containing a heteroaromatic flavorant-release additive |
| 01/14/1992 | CA1294189C Tobacco reconstitution |
| 01/14/1992 | CA1294188C Tobacco reconstitution |
| 01/07/1992 | US5078156 Method and apparatus for producing sheet tobacco |
| 01/07/1992 | US5078036 Slicing of blocks of tobacco cases, bales or hogsheads |
| 12/31/1991 | US5076293 Process and apparatus for the treatment of tobacco material |
| 12/18/1991 | EP0461872A2 Smoking compositions containing a vanillin-release beta-hydroxyester additive |
| 12/17/1991 | US5072744 Relating to the making of smoking articles |
| 12/14/1991 | CA2044431A1 Smoking compositions containing a vanillin-release beta-hydroxyester additive |
| 12/11/1991 | CN1015046B Expanding equipment for processing foodstuffs or tobacco, |
| 12/04/1991 | CN1014952B Process for improving the flavor characteristics of tobacco |
| 11/27/1991 | CN2089254U High-efficiency vacuum pipe tobacco and tobacco stalk expanding machine |
| 11/19/1991 | US5065774 Process for expanding tobacco under moderate conditions |
| 10/30/1991 | CN1055653A Crimpling method for thin slice of tobacco |
| 10/29/1991 | US5060670 Method and apparatus for blowing cut moisturized tobacco material |
| 10/29/1991 | US5060669 Tobacco treatment process |
| 10/17/1991 | WO1991015129A1 Apparatus and method for the conditioning of particulate material |
| 10/16/1991 | CN1055289A Process for expansion of tobacco |
| 10/09/1991 | EP0450569A2 Process for expanding tobacco |
| 10/02/1991 | CN1014114B Method for producing extract of sun-cured red tobacco |
| 09/24/1991 | US5050318 Drier racking system |
| 09/18/1991 | EP0325630B1 Apparatus for expanding and/or drying particulate material |
| 09/10/1991 | US5046514 Smoking material and process for making same |
| 09/05/1991 | WO1991012736A1 Method and apparatus for treating cloves for use as smoking material |
| 09/05/1991 | DE4005656A1 High filling capacity tobacco foil |
| 09/04/1991 | CN1054180A Method and apparatus for expansion of tobacco |
| 08/28/1991 | EP0443711A1 Spray cylinder |
| 08/28/1991 | EP0443321A2 Tobacco sheet and process and apparatus for its preparation |
| 08/20/1991 | US5040550 Tobacco treatment apparatus and process |
| 08/14/1991 | CN1053739A Method and apparatus for producing sheet tobacco |