Patents
Sitemap › A24 - Tobacco; Cigars; Cigarettes; Smokers' requisites › A24B - Manufacture or preparation of tobacco for smoking or chewing; Tobacco; Snuff › A24B 3 - Preparing tobacco in the factory
Patents for A24B 3 - Preparing tobacco in the factory (7,330)
10/1997
10/14/1997US5676164 Tobacco curing process and apparatus for implementing the process
10/08/1997CN2263879Y Powder fibre addtion mixing appts.
09/1997
09/30/1997US5671756 Alkyl sclareol diol carbonates in tobacco
09/23/1997US5669397 Tobacco expansion processes and apparatus
09/10/1997CN1158713A Method and equipment of blending moistening fibre into rolled tobacco sheet
09/09/1997US5664585 Apparatus for cutting tie elements of hands of tobacco
08/1997
08/27/1997CN1158076A Method and apparatus for expanding tobacco
08/20/1997CN1035658C Tobacco reprocessing equipment
08/19/1997US5657771 Process and apparatus for tobacco batch preparation and expansion
08/14/1997WO1997028706A1 Process for expanding tobacco
08/13/1997CN1035595C Process for impregnation and expansion of tobacco
08/07/1997WO1997027766A1 Method and apparatus for low residence time redrying of tobacco
08/05/1997US5653245 Tobacco expansion processes and apparatus
07/1997
07/31/1997DE19602405A1 Wrapping film containing tobacco extract, added cellulose and additives, used for cigars or cigarillo(s)
07/30/1997EP0785731A1 Tobacco processing method and apparatus
07/22/1997US5649552 Process and apparatus for impregnation and expansion of tobacco
07/15/1997US5647382 Component spool and shell pressure vessel with hydraulic fluid actuated pressure seals
07/09/1997CN1153620A Method and plant for treating tobacco leaves for production of cut tobacco
07/09/1997CN1153619A Method and plant for treating tobacco leaves for production of cut tobacco
07/08/1997US5645086 Apparatus for evacuating surplus air for the distributor of a tobacco processing machine
06/1997
06/26/1997WO1997022267A1 Reconstituted tobacco
06/25/1997CN2256637Y Pressing hanging clamp
06/19/1997DE19650943A1 Tobacco-bale unpacking machine from rectangular box
06/18/1997EP0778738A1 Method and apparatus for expanding tobacco
06/17/1997US5638834 Treatment of hygroscopic material
05/1997
05/21/1997EP0774213A1 Method and device for the processing of tobacco leaves for the manufacturing of tobacco cut filler
05/21/1997EP0774212A1 Method and device for the processing of tobacco leaves for the manufacturing of tobacco cut filler
04/1997
04/24/1997WO1997014322A1 A process for treating tobacco
04/16/1997EP0497840B1 Improvements in or relating to rotary tobacco treatment cylinders
04/08/1997US5617881 Rod formed smoking product
03/1997
03/26/1997EP0706331B1 Improvements in or relating to processing of smoking material
03/18/1997CA2060219C Method and apparatus for expanding cellular materials
03/12/1997EP0580725B1 Sheet material for a smokable product comprising a flavouring substance
03/06/1997WO1997007771A1 Refreshing compositions
03/05/1997EP0699034B1 Improved reconstituted tobacco product
03/05/1997EP0699032B1 Tobacco curing process and apparatus for implementing the process
03/05/1997CN1144460A Method of producing tobacco product for smoking
02/1997
02/25/1997CA2068923C Expanding apparatus for agricultural product or the like
02/19/1997CN1142925A Method for improving cigarette quality by using microorganic fermentation
02/13/1997WO1997004673A1 Process for steam explosion of tobacco stem
02/12/1997CN1142530A Tobacco improving agent, preparation and application thereof
02/11/1997US5601098 Steam injection of methoprene through leaves
02/05/1997EP0756829A2 Tobacco expansion method
01/1997
01/30/1997WO1997002759A1 Stabilisation of flavourants
01/22/1997EP0754411A2 Process and apparatus for tobacco batch preparation and expansion
01/15/1997CN1140034A Process and apparatus for tobacco batch preparation and expansion
01/07/1997US5590667 Depressurization, evacuation; pressurization with ethanol and pentane; pressure swing adsorption
01/02/1997EP0699033B1 Process for flavouring shredded tobacco and apparatus for implementing the process
12/1996
12/25/1996CN1138435A Energy-saving vacuum acquiring system of 3-staged jetting pump for remoistening of tobacco leaves
12/18/1996CN2242588Y Container-type baking machine
12/17/1996US5584306 Shearing aqueous mixture of tobacco particles, gum binder and humectant to slurry, then casting and drying
12/11/1996EP0746987A2 Low-density tobacco filler and a method of making low-density tobacco filler and smoking articles therefrom
12/11/1996EP0705159B1 Device for cutting slices off tobacco bales or similar compressed materials
12/10/1996US5582193 Method and apparatus for expanding tobacco
12/09/1996CA2178289A1 Delayed release flavourant compositions
12/04/1996EP0744904A1 Method of producing a tobacco product for smoking
11/1996
11/27/1996EP0743829A1 Dry ice expanded tobacco
11/27/1996CN1033359C Process and apparatus for producing tobacco sheet by paper-making process
11/20/1996EP0743019A2 String doffer mechanism
11/06/1996CN2239157Y Cut tobacco roasting machine
11/06/1996CN1033206C Expanding equipment for agricultural product
10/1996
10/30/1996CN1134560A Microcomputer control network system for tobacco leaf grading line
10/29/1996CA2068907C Expanding apparatus for agricultural product such as tobacco material
10/23/1996CN1133694A Tobacco bionics fermentation method
10/22/1996CA2055050C Method and system for expanding tobacco
10/10/1996WO1996031134A1 Tobacco processing method and apparatus
10/10/1996DE19512535A1 Cigarette type smoking product with core of chopped tobacco with wrapper of one or more layers of paper
09/1996
09/24/1996US5558199 Apparatus for forming a layer of tobacco particles
09/17/1996CA2019680C Making of smoking articles
09/11/1996EP0730832A1 Device for the removal of the excess of air in a distributor of the tobacco industry
09/10/1996CA2013427C Smoking articles
09/03/1996US5551450 Smoking products
08/1996
08/28/1996EP0727949A1 Treatment of hygroscopic material
08/21/1996EP0727154A2 Apparatus and method for removing long fibrous foreign materials from tobacco
08/13/1996US5544995 Rotary valve apparatus
08/07/1996CN1128115A Method for removing tar oil from roasted tobacco by fumigation with medicine
08/01/1996WO1996022706A1 Method of producing a tobacco product for smoking
07/1996
07/24/1996CN1127464A Improvements in or relating to processing of smoking material
07/24/1996CN1127100A Apparatus for separating slices from bales
07/09/1996US5533530 Tobacco reconstitution process
06/1996
06/18/1996US5526581 Process for adjusting the moisture content of organic materials
06/12/1996CN1124119A Tobacco and its processing method
05/1996
05/28/1996CA2068664C Drying process for increasing the filling power of tobacco material and apparatus for carrying out said process
05/22/1996CN1123001A Smoking article
05/22/1996CN1123000A Flavor article
05/15/1996CN2226826Y Unharmful imitation cigarette
05/14/1996US5515775 Apparatus for treatment of solid material
05/01/1996CN2225767Y High-efficient machine for loosening tobacco leaves
04/1996
04/17/1996EP0706331A1 Improvements in or relating to processing of smoking material
04/10/1996EP0705159A1 Device for cutting slices off tobacco bales or similar compressed materials
04/10/1996CN1031486C Improved method and apparatus for expanding cellular materials
04/03/1996EP0704171A2 Tobacco reconstitution process
03/1996
03/26/1996US5501862 Alkyl carbonate derivatives of sclareol diol
03/26/1996US5501237 Insoluble water extract formed into sheet, contacted with pect pectin release agent, crosslinking
03/20/1996CN1031312C Tobacco alcoholization liquid and its working method
03/06/1996EP0699395A2 Apparatus for slicing bales
03/06/1996EP0699034A1 Improved reconstituted tobacco product
03/06/1996EP0699033A1 Process for flavouring shredded tobacco and apparatus for implementing the process
03/06/1996EP0699032A1 Tobacco curing process and apparatus for implementing the process
03/06/1996CN1031169C Drying process for increasing filling power of tobacco material and apparatus for carrying out said process
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