| Patents for A24B 3 - Preparing tobacco in the factory (7,330) |
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| 05/06/2004 | EP1415921A1 Device for gripping a box filled with tobacco |
| 05/06/2004 | EP1415920A1 Device to grip and flatten a box filled with tobacco |
| 05/06/2004 | EP1415552A1 Apparatus and method for delaminating parcels of tobacco |
| 04/28/2004 | CN2613153Y Cut tabacco puffing and drying machine |
| 04/22/2004 | US20040074506 Method for improving the filling capacity of tobacco |
| 04/20/2004 | US6722373 Reducing emission; adsorption; catalytic oxidation |
| 04/13/2004 | US6718988 Pressurized tobacco drying process |
| 04/07/2004 | CN1487799A Method for the treatment of tobacco |
| 04/07/2004 | CN1144536C Expansion agent recovery and batch processing method in process of expanding tobacco and other agricultural products |
| 03/31/2004 | CN2607793Y Continuous side-direction coal-adding tobacco-roasting stove |
| 03/31/2004 | CN1484994A Packing machine for tobacco leaf package |
| 03/31/2004 | CN1143630C Apparatus for detecting foreign impurity in raw material and method of detecting the same |
| 03/24/2004 | CN2607032Y Tobacco leaf purifying production line |
| 03/24/2004 | CN1142885C Conveyer for conveying filter sticks |
| 03/18/2004 | US20040050398 Method for the treatment of tobacco |
| 03/11/2004 | US20040045567 Tobacco reconstitution |
| 03/10/2004 | CN1141041C Bionical liquid cigarette preparing process based on burning and scenting technique |
| 03/10/2004 | CN1141040C Tobacco flue-curing agent |
| 03/03/2004 | EP1017290B1 Tobacco treatment cylinder and method |
| 03/03/2004 | CN1140196C Process for preparing tobacco sheet by selective separation and papermaking coupling technology |
| 02/24/2004 | US6694985 Process for lowering nicotine contents in tobacco |
| 02/18/2004 | CN1475170A White rib tobacco dry ice swelling treatment method |
| 02/12/2004 | US20040025892 Process to control pest in stored products |
| 02/11/2004 | EP1387623A1 Apparatus and method for delaminating parcels of tobacco |
| 02/11/2004 | CN2602618Y Microwave treatment device for continuous cut tabacco expansion |
| 02/11/2004 | CN2602617Y Automatic temp controlled forced dehumidifier for tabacco roasting |
| 02/11/2004 | CN2602616Y Microcomputer controlled tabacco leaf roasting guiding instrument |
| 02/11/2004 | CN1137641C Process for producing regenerated tobacco sheet by paper-making method |
| 02/11/2004 | CN1137640C Sheet tobacco and method and system for producing same |
| 01/21/2004 | CN1468562A Fast deep tobacco fermenting method |
| 01/21/2004 | CN1135070C Method of treating tobacco to reduce nitrosamine content, and products produced thereby |
| 01/15/2004 | DE10229451A1 Verfahren zur Verbesserung der Füllfähigkeit von Tabak Process for improving the filling capacity of tobacco |
| 01/08/2004 | WO2004002245A1 Method for improving the loading capacity of tobacco |
| 01/08/2004 | CA2489524A1 Method for improving the loading capacity of tobacco |
| 01/07/2004 | CN2596769Y Reheat air flow temperature regulatable flue-cured tobacco oven |
| 12/31/2003 | CN2595184Y Three layer Barley tobacco roastor |
| 12/30/2003 | US6668838 Manufacturing method for cut tobacco and manufacturing system therefor |
| 12/24/2003 | CN2594747Y High-efficiency energy-saving tobacco drier |
| 12/17/2003 | EP0940091B1 Swollen tobacco material manufacturing method |
| 12/17/2003 | CN2591985Y Cut stalk expanding tower |
| 12/10/2003 | EP1369047A2 Process and apparatus for reordering expanded tabacco |
| 12/10/2003 | CN1460440A Combined type tobacco leaf flue-curing barn |
| 12/04/2003 | US20030221698 Process and apparatus for reordering expanded tobacco |
| 12/03/2003 | CN2588796Y Tobacco humidifying box |
| 11/26/2003 | CN2587194Y Heat energy regulation and control device in tabacco leaves flue-curing workshop |
| 11/26/2003 | CN1458827A Method for improving filling capacity of tobacco |
| 11/26/2003 | CN1457708A Treating process for Burley tobacco sheet |
| 11/12/2003 | CN2585563Y Tunnel reversion machine |
| 11/05/2003 | CN2583992Y Machine for packing tobacco leaf in box |
| 11/05/2003 | CN1126472C Dip-coating method for tobacco thin sheet paper substrate and apparatus thereof |
| 11/05/2003 | CN1126471C Cold taste essence for peppermint type cigarette |
| 10/23/2003 | WO2003086114A1 Belt conveyor for transporting tobacco materials |
| 10/23/2003 | WO2003086076A1 Tobacco having reduced nicotine and nitrosamines |
| 10/23/2003 | CA2481167A1 Tobacco having reduced nicotine and nitrosamines |
| 10/22/2003 | EP1353572A1 Method for the treatment of tobacco |
| 10/21/2003 | CA2280749C Incorporating smoke-modifying agents in smoking material rods |
| 10/15/2003 | CN2579180Y Dry ice expansion tobacco device |
| 10/15/2003 | CN1124126C Refreshing compositions |
| 10/15/2003 | CN1124087C Production process and comprehensive utilization of innoxious cigarette |
| 10/09/2003 | WO2003082030A1 Method for manufacturing a top loaded cigarette filler |
| 10/08/2003 | CN2577598Y Moisturing cylinder |
| 10/08/2003 | CN2577597Y Two way multifunctional double path double edge leaf supplying, point cutting and bundle untying machine |
| 10/08/2003 | CN1446492A Tobacco processing method of decreasing harm compsn. |
| 10/08/2003 | CN1446490A Close spaced tobacco kang chambers in descending manner of heat flows circulating air |
| 10/01/2003 | EP0867126B1 Apparatus for slicing compression molded product of sheet-shaped material and split knife |
| 10/01/2003 | CN2576021Y Video cabinit of intelligent tobacco foreign matter rejecting device |
| 10/01/2003 | CN2576020Y Device for controlling humidity of tobacco leaf roasting room |
| 10/01/2003 | CN1444879A Tree-sections and five-steps type method for flue-curing tobacco leaves |
| 09/24/2003 | CN2574432Y Intelligent tobacco foreign matter ejecting device |
| 09/18/2003 | WO2003075689A1 Raw material moisture control method and moisture control machine |
| 09/10/2003 | CN1441642A Tobacco reconstitution |
| 09/10/2003 | CN1440696A Tobacco sweetening, medicating and/or coloring method |
| 09/04/2003 | WO2003072533A1 Indanes and indanones and their use in perfumery |
| 09/03/2003 | EP1340741A1 Indane derivatives and their use in perfumery |
| 09/03/2003 | EP0966212B1 Incorporating smoke-modifying agents in smoking material rods |
| 09/03/2003 | CN2569574Y Tobacco flue-curing house |
| 09/03/2003 | CN1439317A Use of 8,9-epoxy-1-paramenthene-7-oxime in improving agent of tobacco |
| 09/02/2003 | US6614531 Apparatus for detecting impurities in material and detecting method therefor |
| 08/20/2003 | CN1436495A Cut tobacco fast puffing and drying process |
| 08/20/2003 | CN1436494A Composite tobacco processing method and composite additive |
| 08/20/2003 | CN1118675C Method for drying material and apparatus thereof |
| 08/13/2003 | CN2565274Y Initial roasting tobacco clip |
| 08/06/2003 | EP1045649B1 Tobacco drying apparatus |
| 08/06/2003 | CN2563945Y Automatic temp and moisture controlling roasting house for roasting tobacco leaves |
| 08/06/2003 | CN1116830C Method of treating tobacco to reduce nitrosamine content |
| 07/30/2003 | CN1115990C Drying machine for drying particular material |
| 07/24/2003 | US20030136648 Belt conveyor for an intermediate tobacco store, in particular a mixing box |
| 07/23/2003 | CN2561224Y Hot air processor for tobacco |
| 07/23/2003 | CN1115113C Control method of flavour addition in material |
| 07/23/2003 | CN1115112C Method for setting up fuzzy-neural network expert's system for evaluating sensory qualities of cigarette |
| 07/16/2003 | CN2560219Y Tobacco expanding and macerating apparatus |
| 07/16/2003 | CN1429510A Improved tobacco shred swelling technology |
| 07/15/2003 | US6591840 Apparatus for applying a conditioning agent to tobacco |
| 07/15/2003 | CA2246050C Method and apparatus for low residence time redrying of tobacco |
| 07/10/2003 | WO2003055337A1 Improvements relating to smokable filler materials |
| 07/10/2003 | CA2469917A1 Improvements relating to smokable filler materials |
| 07/09/2003 | CN2559223Y Microwave roasting equipment for tobacco thin sheets |
| 07/02/2003 | CN1112857C Tobacco drying apparatus and method |
| 06/26/2003 | US20030116169 Reducing emission; adsorption; catalytic oxidation |
| 06/25/2003 | EP1321047A2 Belt conveyor for an intermediate tobacco storage device especially blending box |