| Patents for D01B 9 - Other mechanical treatment of natural fibrous or filamentary material to obtain fibres or filaments (396) |
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| 01/21/2009 | CN201183851Y Apparatus for separating cotton case and cotton wool |
| 01/07/2009 | CN201176470Y Conveying device for cotton assorting and cotton processing equipment with the device |
| 12/31/2008 | CN201172702Y Rusted cotton discharging type seed-cotton cleaner |
| 12/24/2008 | CN201169660Y Seed cotton separator |
| 10/15/2008 | CN101283860A Bristle automatic hair wrapping machine |
| 10/15/2008 | CN101283859A Bristle hair roll backwinding machine |
| 10/15/2008 | CN101283858A Bristle automatic hair wrapping machine |
| 10/08/2008 | CN201128784Y Sterilizing device for pretreatment before degumming |
| 10/08/2008 | CN101281208A Cotton stream velocity on-line estimation method using video to measure speed in isomerism fibre sorting system |
| 09/17/2008 | CN201116315Y Screw thorn nail type seed cotton cleaning machine |
| 09/17/2008 | CN101265622A Seed-wool foreign fiber cleaning machine |
| 09/03/2008 | CN101255609A Flash-explosion hemp degelatinizing technology with cryogenic processing and device |
| 09/03/2008 | CN100415955C Tree bast fiber and processing method therefor |
| 09/03/2008 | CN100415954C Cotton stalk bark fiber and processing method therefor |
| 08/27/2008 | CN101250773A Seed cotton long-different fiber and deadlocked valvula cleaning machine |
| 08/20/2008 | CN101246128A Isomerism fabric sorting device |
| 08/20/2008 | CN101245492A Marijuana second hard fibre processing method |
| 07/30/2008 | CN101230491A Cotton stalk skin-core mechanical separation method and special equipment |
| 07/16/2008 | CN100402726C Method for fabricating needling non-woven fabrics fabrics made from plant fiber having natural fragrance for slow releasing fragrance |
| 07/09/2008 | EP1942212A1 Tree bast fibre and processing method therefor |
| 07/09/2008 | CN101215740A Double-needle plate roller hybrid type stretch breaking spinning device |
| 05/14/2008 | EP1921182A1 Cotton stalk bark fiber processing method therefor |
| 05/07/2008 | CN101173370A Seed cotton isomerism defibrator |
| 04/22/2008 | US7360280 Cotton conditioner for a cotton harvester |
| 04/17/2008 | US20080090078 Tree bast fiber and method for processing tree bast |
| 04/16/2008 | CN201047001Y Centrifugal type bristle treating machine |
| 04/02/2008 | CN101153411A Compound fluff strip and producing method thereof |
| 02/20/2008 | CN201024233Y Foreign fiber sorting device |
| 02/07/2008 | US20080028575 Cotton stalk bark fiber and method for processing cotton stalk bark |
| 01/30/2008 | CN201012942Y Compound seed cotton clearing machine |
| 01/30/2008 | CN201012865Y Air-flow type seed cotton stacking machine |
| 01/09/2008 | CN101100771A Flax converter spinning process |
| 12/26/2007 | CN200996061Y Cotton-stalk skin-core separater |
| 12/25/2007 | US7311174 Cloth for loudspeaker diaphragm, loudspeaker diaphragm, and loudspeaker |
| 12/19/2007 | CN200992603Y Impurity removing device for metal detector |
| 12/19/2007 | CN200992596Y Cotton spinning unusual-fine impurity removing machine |
| 12/05/2007 | CN100352974C Manufacturing method and apparatus for circular grege silk |
| 11/07/2007 | EP1852529A1 Process for extracting collagen fibres from animal skin tissues and machine for carrying out the process |
| 10/10/2007 | CN200958132Y Ramie degumming water treater |
| 10/10/2007 | CN200958131Y Fast convenient cocoon-cutting machine |
| 09/05/2007 | CN100335684C Processing method of natural colored silk yarn |
| 07/25/2007 | CN2926269Y Filament and staple fibre sorting machine |
| 07/25/2007 | CN2926268Y Hydraulic-transmitted linen softening machine |
| 07/18/2007 | CN100999841A Impurity removing apparatus of metallic detector |
| 06/14/2007 | WO2006111065A8 Cotton stalk bark fiber processing method therefor |
| 05/30/2007 | CN2905832Y Animal hide and leather peeling device |
| 05/30/2007 | CN2905830Y Safe sisal machine for pressing |
| 05/23/2007 | CN1317433C Process for making leather facing fabric suede and products made thereby |
| 04/18/2007 | CN2890100Y Cotton wool profile-fiber removing device |
| 02/21/2007 | CN1916263A Method for drawing and modifying wool fibre |
| 02/21/2007 | CN1916262A Method for drawing and modifying yakwool fiber |
| 01/10/2007 | CN2856069Y Trailing rooter for hemp |
| 01/03/2007 | CN1888152A Treating process of kapok fiber for producing non-woven sanitary material |
| 10/26/2006 | WO2006111066A1 Tree bast fibre and processing method therefor |
| 10/26/2006 | WO2006111065A1 Cotton stalk bark fiber processing method therefor |
| 10/24/2006 | CA2217853C Fiber and fiber products produced from feathers |
| 10/18/2006 | CN1280458C Method for refrigerating filature with no need of boiling cocoons |
| 09/13/2006 | CN2816057Y Combined cotton milling plucking integrated machine |
| 08/30/2006 | CN1272477C One step filature method for fresh cocoons of silkworms |
| 08/02/2006 | CN2801819Y Full automatic vacuum dynamic contact evaporator |
| 08/02/2006 | CN1811019A Natural bamboo fiber and its production process and application |
| 07/26/2006 | CN2799585Y Rotary cage type seed cotton trash-extraction dryer |
| 05/03/2006 | CN1766188A Fabric strip for spinning and its processing method |
| 04/19/2006 | CN2773103Y Tower-style cotton humidifier |
| 04/12/2006 | CN2771224Y Chicken lint fiber |
| 03/01/2006 | CN2761629Y Cotton suction collection controller of cotton rolling mill |
| 02/22/2006 | CN1737223A Lotus root silk fibre |
| 12/07/2005 | CN1230586C Nano feather powder and its processing method and use |
| 11/23/2005 | CN1699643A Tree bast fiber and processing method therefor |
| 11/23/2005 | CN1699642A Cotton stalk bark fiber and processing method therefor |
| 10/05/2005 | CN1676683A China grass microbial mechanical degumming, oil taw-to-yarn, stretching strip-making production process |
| 09/28/2005 | CN2729099Y Two-roller picker |
| 09/28/2005 | CN2729098Y Two-roller picker |
| 09/21/2005 | CN2727193Y Static impurity-removing machine for seed cotton |
| 09/14/2005 | CN2725321Y Sterility seed recovery machine |
| 08/31/2005 | CN1217038C Method for preparing bamboo fiber from bamboo |
| 08/17/2005 | CN1654716A Degumming machine for ramie |
| 07/27/2005 | CN2712949Y Combined type full automatic seed-cotton cleaning machine |
| 07/27/2005 | CN1644768A Method for extracting straw fibre and adhering tissue |
| 06/29/2005 | CN2706480Y Composite cotton seed delinter machine |
| 06/29/2005 | CN1632188A Process for making leather facing fabric suede and products made thereby |
| 06/08/2005 | CN1624213A Physical degumming method of ramie |
| 06/08/2005 | CN1624212A Method of processing raw bamboo into spinnable bamboo fiber |
| 04/06/2005 | CN1603476A Processing method of natural colored silk yarn |
| 03/30/2005 | CN1600929A Method for fabricating needling non-woven fabrics fabrics made from plant fiber having natural fragrance for slow releasing fragrance |
| 03/30/2005 | CN1600907A Pieparation method for fabricating raw bamboo into spinnable bamboo fibers |
| 02/23/2005 | CN1584132A Manufacturing method and apparatus for circular grege silk |
| 02/16/2005 | CN2679171Y 皮棉加湿系统 Lint humidification system |
| 10/13/2004 | CN2647875Y High temp. airflow fan unit for down |
| 10/06/2004 | CN2646160Y Air current type sawtooth linter |
| 09/22/2004 | CN1530473A Nano wool and production thereof |
| 07/28/2004 | CN1515724A Method for producing floc wading by using wula sedge as raw material and its product |
| 04/28/2004 | CN1492092A Antibiotic down and its making method |
| 04/13/2004 | US6719225 Bending and splitting cracks on it, before the cutting into sections, by a impacting, snapping, and/or squeezing action, in such a way that nonfibrous components can fall out and/or any moisture can easily evaporate |
| 02/04/2004 | CN2602035Y Floor drain |
| 01/14/2004 | CN2599019Y Mobile multifunctional unginned cotton dressing machine set |
| 10/08/2003 | CN1446951A Method for refrigerating filature with no need of boiling cocoons |
| 10/08/2003 | CN1446950A One step filature method for fresh cocoons of silkworms |
| 09/10/2003 | CN2571776Y Wool sorting equipment |
| 09/03/2003 | CN1439768A Nano feather powder and its processing method and use |