| Patents for A24B 5 - Stripping tobacco; Treatment of stems or ribs (852) |
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| 10/27/2004 | CN1539343A Method for recycling cooling water of device for puffing tobacco stems and shred |
| 09/15/2004 | CN2640258Y Air blowing blanking appts. for shredded tobacco |
| 08/18/2004 | CN2633023Y Automatic controller for wind separating and stem removing |
| 03/24/2004 | CN2607033Y Multi-wave source multi-feed port microwave tobacco stem expansion device |
| 03/10/2004 | CN1480074A Method for treating shred of tobacco stems |
| 03/10/2004 | CN1141043C On-line stem-shredding machine |
| 12/31/2003 | CN2595185Y Tobacco leaf threshing device |
| 12/24/2003 | CN1131673C 提供卷烟用去筋烟叶的方法和吸用制品 Cigarette spent providing reinforcement methods and smoked tobacco products |
| 12/17/2003 | CN2591986Y Tobacco stalk straightening and vibrating trough |
| 09/03/2003 | EP1056362B1 A process for providing cut filler for cigarettes |
| 09/03/2003 | CN1119954C Stem-leaf separation method by circulating wind |
| 08/06/2003 | CN2563946Y Device for crushing and dewatering of tobacco stem and offal |
| 06/03/2003 | US6571801 Tobacco treatment process |
| 05/27/2003 | US6568401 Process for providing cut filler for cigarettes |
| 05/21/2003 | CN1419423A Apparatus and process for threshing tobacco |
| 04/23/2003 | CN2545841Y Stems on-line chopping machine |
| 01/02/2003 | EP1267649A1 Apparatus and process for threshing tobacco |
| 01/01/2003 | CN1387802A Microwave tobacco stem shred swelling process |
| 11/19/2002 | US6481441 Apparatus and process for threshing tobacco |
| 10/23/2002 | CN1375242A On-line stem-shredding machine |
| 09/25/2002 | EP0967897B1 Method and apparatus for processing tobacco |
| 08/20/2002 | US6435191 Tobacco separator |
| 05/28/2002 | US6394098 Method and apparatus for processing tobacco |
| 05/28/2002 | CA2228032C Process for steam explosion of tobacco stem |
| 05/22/2002 | EP1006818B1 Apparatus and process for threshing tobacco |
| 01/31/2002 | WO2002007543A1 Lamina separator |
| 01/02/2002 | CN2468308Y Apparatus for preventing unbalanced distribution of raw material for wind sorting machine |
| 12/13/2001 | WO2001093705A1 Apparatus and process for threshing tobacco |
| 11/07/2001 | CN2457878Y Tower tube type machine for roasting cut tobacco |
| 10/23/2001 | US6305552 Apparatus for removing matter from tobacco stems |
| 10/03/2001 | CN2450908Y Stripping machine for tobacco stems |
| 08/16/2001 | WO2000069290A9 Tobacco cutting method and system |
| 08/02/2001 | WO2001054520A1 Apparatus and process for threshing tobacco |
| 07/25/2001 | CN2439788Y Guide-plate type tobacco-stem straightening-out machine |
| 05/30/2001 | CN1066323C Method and plant for treating tobacco leaves for production of cut tobacco |
| 05/30/2001 | CN1066322C Method and plant for treating tobacco leaves for production of cut tobacco |
| 03/21/2001 | CN1288355A Method for providing cut filler for cigarettes |
| 12/06/2000 | EP1056362A1 A process for providing cut filler for cigarettes |
| 11/23/2000 | WO2000069290A1 Tobacco cutting method and system |
| 10/25/2000 | EP1046350A1 Method and device for leaf-stripping of tobacco |
| 09/12/2000 | CA2300578A1 Apparatus for removing matter from tobacco stems |
| 08/31/2000 | WO2000049900A1 Tobacco separator |
| 06/28/2000 | CN1257671A Stem-leaf separation method by circulating wind |
| 06/14/2000 | EP1006818A1 Apparatus and process for threshing tobacco |
| 05/03/2000 | CN2376198Y Leaf stem separating, selecting and classifying apparatus |
| 04/19/2000 | CN1051446C Method and equipment for pretreatment of stems of tobacco before chopping |
| 03/01/2000 | CN1049810C Pretreating method and equipment system for tobacco stem |
| 01/05/2000 | EP0967897A1 Method and apparatus for processing tobacco |
| 01/05/2000 | CN2356501Y Stem expansion device |
| 01/05/2000 | CN1240335A Method and process for tobacco leaves beating |
| 01/05/2000 | CN1240334A Method and apparatus for precessing tobacco |
| 12/01/1999 | EP0959699A1 Process for steam explosion of tobacco stem |
| 11/24/1999 | CN1046625C Modular type multi-grade particle separator |
| 11/10/1999 | CN2347421Y Two-way tobacco stripping machine |
| 07/29/1999 | WO1999037173A1 A process for providing cut filler for cigarettes |
| 07/28/1999 | EP0931464A1 A process for providing cut filler for cigarettes |
| 02/23/1999 | US5873372 Process for steam explosion of tobacco stem |
| 10/27/1998 | US5826590 Method and plant for treating tobacco stems for the production of cut tobacco |
| 09/29/1998 | US5813413 Method and plant for treating tobacco leaves for the production of cut tobacco |
| 08/26/1998 | CN2288599Y Tunnel warm-up humidifier |
| 07/22/1998 | EP0853893A1 Method and apparatus for processing tobacco |
| 07/08/1998 | CN1186638A Pretreating method and equipment for tobacco stem |
| 06/25/1998 | WO1998026677A1 Apparatus and process for threshing tobacco |
| 06/25/1998 | WO1998026676A1 Method and apparatus for processing tobacco |
| 06/25/1998 | CA2275628A1 Apparatus and process for threshing tobacco |
| 06/25/1998 | CA2275417A1 Method and apparatus for processing tobacco |
| 06/24/1998 | EP0848914A1 Apparatus and process for threshing tobacco |
| 06/03/1998 | EP0845218A2 Method and apparatus for the treatment of tobacco ribs for producing tobacco cut filler |
| 04/22/1998 | CN2279071Y Tobacco stem washing machine |
| 03/03/1998 | US5722431 Method and plant for treating tobacco leaves for the production of cut tobacco |
| 07/16/1997 | CN1154218A Method and equipment for pretreatment of stems of tobacco before chopping |
| 07/09/1997 | CN1153620A Method and plant for treating tobacco leaves for production of cut tobacco |
| 07/09/1997 | CN1153619A Method and plant for treating tobacco leaves for production of cut tobacco |
| 06/19/1997 | DE19647147A1 Tobacco-rib processing method |
| 05/28/1997 | EP0594730B1 Modular classifier |
| 05/21/1997 | EP0774213A1 Method and device for the processing of tobacco leaves for the manufacturing of tobacco cut filler |
| 05/21/1997 | EP0774212A1 Method and device for the processing of tobacco leaves for the manufacturing of tobacco cut filler |
| 02/13/1997 | WO1997004673A1 Process for steam explosion of tobacco stem |
| 10/15/1996 | US5564444 Processing tobacco leaf stem |
| 09/10/1996 | CA2080857C Processing tobacco leaf stem |
| 07/23/1996 | US5538017 Tobacco leaf separator |
| 04/24/1996 | EP0707800A2 Apparatus for the separation of tobacco lamina from tobacco stem |
| 04/21/1996 | CA2151083A1 Apparatus for the separation of tobacco lamina from tobacco stem |
| 04/09/1996 | US5505213 Load control doffer |
| 04/03/1996 | CN2223563Y Collection and flowing pipe of cigarette making machine |
| 12/31/1995 | CA2152463A1 Process for cutting off the stem of a bundle of five or six tobacco leaves and stem cutting off machine |
| 12/19/1995 | US5476109 Apparatus for separating threshed leaf tobacco |
| 10/24/1995 | US5460189 Apparatus for separating threshold leaf tobacco |
| 07/19/1995 | CN1105214A Modular style multi-separator |
| 07/18/1995 | CA2025544C Processing of tobacco leaves |
| 07/04/1995 | CA2025545C Processing of tobacco leaves |
| 06/27/1995 | US5427248 Apparatus for the separation of tobacco lamina from tobacco stem |
| 04/26/1995 | EP0649604A1 Separating apparatus and method |
| 04/19/1995 | CN1101528A Mechangism with multiple sections for separating leaves and stalks of tobacco and the like |
| 03/07/1995 | US5394893 Modular style multi-separator |
| 11/16/1994 | CN1026550C Improvements relating to the processing of tobacco leaves |
| 11/16/1994 | CN1026549C Improvements relating to the processing of tobacco leaves |
| 11/01/1994 | CA2028989C Tobacco sample transfer apparatus and method |
| 10/25/1994 | US5358122 Multiple stage tobacco classifier |
| 10/04/1994 | CA2022483C Method of and apparatus for automatically analyzing the degradation of processed leaf tobacco |