| Patents for A01G 23 - Forestry (6,442) |
|---|
| 04/08/2004 | WO2004017719A3 Support device |
| 04/08/2004 | WO2003091851A3 Clean forest region certification |
| 04/08/2004 | WO2002023973A8 Method of controlling press power in a limbing knife assembly in a single-grip harvester head |
| 04/08/2004 | US20040065008 Methods for storing tree seedlings |
| 04/07/2004 | CN1486587A One-step mulberry cutting and planting process |
| 04/03/2004 | CA2411953A1 Methods for storing tree seedlings |
| 03/31/2004 | EP1401258A1 Felling head |
| 03/31/2004 | EP1049369B1 A wood harvesting method and a harvester head needed for its implementation |
| 03/23/2004 | US6708743 Stump grinder apparatus |
| 03/18/2004 | WO2004023377A1 System and method of forestry management using radio frequency identification tags |
| 03/18/2004 | US20040050310 Planting machine and method |
| 03/18/2004 | US20040050309 Tree spade system |
| 03/17/2004 | CN2606521Y Air accelerator for rubber tree short line rubber tapping |
| 03/11/2004 | WO2004020938A1 A method and a system for automatic measurement and tracking of logs, industrial wood and boards |
| 03/11/2004 | US20040047717 Multi-purpose log handling tool |
| 03/10/2004 | CN1141015C Method for transplanting trees |
| 03/09/2004 | CA2292873E Threaded adaptor for a removable torch and method of using same |
| 03/04/2004 | WO2004017719A2 Support device |
| 03/04/2004 | US20040040481 Device for transplanting trees or shrubs |
| 03/03/2004 | EP1392102A2 Pruning device for removing branches from living trees |
| 03/03/2004 | CN2604867Y Sapling centering and spacing device for tree-planting machine |
| 03/03/2004 | CN1478378A Method for separating leaf renae from mesophyll of eucommia leaves |
| 03/03/2004 | CN1478377A Industrial cuttage method for growing sapling of dragon spruce in high-elevation region |
| 03/02/2004 | US6698478 Mobile silvicultural apparatus and method for operating the same |
| 03/02/2004 | US6698477 Split wheel stump cutter with replaceable tooth blocks and cutting teeth |
| 02/26/2004 | DE20317729U1 Tree towing device, comprising protection shield and return device for self recovery of tractor |
| 02/19/2004 | US20040031369 Disc saw felling head housing improvements |
| 02/19/2004 | DE20023390U1 Method for making plant support has box-shaped element covered with biodegradable covering material to cover open wall, such that wall becomes soil-proof |
| 02/19/2004 | DE20023389U1 Method for making plant support has box-shaped element covered with biodegradable covering material to cover open wall, such that wall becomes soil-proof |
| 02/17/2004 | US6691752 High rotation felling head mechanism |
| 02/17/2004 | US6691751 Grapple harvester |
| 02/12/2004 | WO2003090519A8 Tree girding with a water jet cutter |
| 02/12/2004 | WO2003073833A3 Device and method for row planting |
| 02/11/2004 | CN2602587Y Vehicle-carried automatical tree-transplanting device |
| 02/05/2004 | US20040020561 Hydraulic control system for tree cutting saw |
| 02/04/2004 | CN1471811A Nursery stock transplanting apparatus |
| 02/03/2004 | US6684923 Feed rolls for tree handling equipment |
| 01/27/2004 | US6681818 Hydraulic circuits for tree-harvesting knuckle booms |
| 01/25/2004 | CA2435971A1 Eccentric disc debarker |
| 01/22/2004 | WO2004006654A1 Sawing device and its safety system for precaution of a breaking saw chain |
| 01/22/2004 | US20040011427 Hydraulic circuits for tree-harvesting knuckle booms |
| 01/15/2004 | DE20317385U1 Gripping device for holding branch of tree during fruit harvesting or pruning process, comprising two V-shaped elements to be positioned by rotation |
| 01/14/2004 | EP1379122A1 Stump grinding wheel and cutting assemblies therefor |
| 01/14/2004 | CN1467137A Large-scale tree preservation and transportation box and method for manufacturing the same |
| 01/14/2004 | CN1466867A Large tree replanting accumulating operation method |
| 01/13/2004 | US6675848 Method of harvesting timber trees in a jungle and a machine for performing said method |
| 01/13/2004 | US6675530 Method of large scale afforestation |
| 01/08/2004 | US20040003500 Tree girdling with a water jet cutting device |
| 01/08/2004 | DE10227427B3 Schnitttechnik für "kragenschwache", lebende Äste (Achsen) ohne eingewachsene Rinde in der Gabelung Cutting technique for "collar weak", live branches (axes) without ingrown bark in the crotch |
| 01/08/2004 | DE10213953B3 Schlankheitsmesser für Bäume Slimming diameter for trees |
| 01/07/2004 | EP0973373B1 To a working machine fixed device for felling, cutting off and delimbing a tree |
| 01/07/2004 | CN1465821A Method for recovering gully vegetation to stop soil and sand |
| 01/06/2004 | US6672347 Aerial tree delimbing apparatus |
| 01/06/2004 | US6672346 Palm tree trimming machine |
| 01/01/2004 | US20040000409 Method and apparatus for containing wildfires |
| 12/31/2003 | CN2595161Y Forest protection cutting machine |
| 12/31/2003 | CN1132511C Graft propagation method for white wax |
| 12/30/2003 | US6668880 Auxiliary powered forest clearing implement |
| 12/24/2003 | DE20314185U1 Wedge for processing wood by felling or splitting comprises guide elements and toothed elements for longitudinal guiding and the prevention of rebounding |
| 12/24/2003 | CN1462828A Vegetative covering method using multiple dimension soil dessing for greening vertical plane of stonewall |
| 12/18/2003 | WO2003090519A3 Tree girding with a water jet cutter |
| 12/18/2003 | WO2003012333A3 Coupling apparatus |
| 12/16/2003 | US6662836 Tree shear |
| 12/16/2003 | US6662835 Rotary tree cutter attachment for tractor |
| 12/16/2003 | US6662834 Tree delimber |
| 12/16/2003 | US6662479 Tree and stump removal |
| 12/16/2003 | CA2153765C Four-way levelling mechanism for off-road vehicle |
| 12/11/2003 | WO2003101180A2 Brush cutter |
| 12/09/2003 | US6659029 Method of planting trees and growing plants |
| 12/04/2003 | WO2003098996A1 Tree plantation method |
| 12/04/2003 | US20030222164 Brush cutter |
| 12/03/2003 | CN2588754Y Machine for removing trees with soil |
| 12/03/2003 | CN1459224A Method for transplanting big trees with bare root |
| 12/03/2003 | CN1459223A Bamboo root rot-accelerating agent |
| 12/02/2003 | US6655054 Quick hitch attachment |
| 11/27/2003 | WO2003096794A1 A method in controlling an engine of a forest machine and a forest machine |
| 11/27/2003 | US20030218060 Methods for tracking silvicultural information |
| 11/27/2003 | US20030217785 Tree shear |
| 11/27/2003 | US20030217784 Rotary tree cutter attachment for tractor |
| 11/25/2003 | CA2192430C Method and composition for treating tree limb cuts, and use thereof |
| 11/20/2003 | WO2003011011A3 Tree harvester assembly |
| 11/20/2003 | DE10239450C1 Forestry working vehicle with interchangable tools has tool coupling provided with hydraulically-operated spring loaded coupling bolts |
| 11/13/2003 | WO2003092359A1 A control coupling for a delimbing and cutting apparatus |
| 11/13/2003 | US20030209285 Stump grinder apparatus |
| 11/13/2003 | US20030208957 Portable tree pod structure |
| 11/13/2003 | DE20313162U1 Stump removal device to be used after felling of tree, comprising frame assembled of two stands and horizontally positioned shaft |
| 11/12/2003 | CN1454457A Bamboo basket tree planting method |
| 11/06/2003 | WO2003091851A2 Clean forest region certification |
| 11/06/2003 | WO2003090528A2 Forest rejuvenation and preservation |
| 11/06/2003 | WO2003090519A2 Tree girding with a water jet cutter |
| 11/06/2003 | US20030205291 High rotation felling head mechanism |
| 11/04/2003 | US6640851 Shaft assembly for stump cutter |
| 11/04/2003 | US6640850 Tree harvesting apparatus |
| 11/03/2003 | CA2427407A1 Method and system for optimizing log harvesting |
| 11/03/2003 | CA2384914A1 Log harvesting method and machine |
| 10/30/2003 | US20030201349 Transformation wood wastes; power sources for tools |
| 10/29/2003 | CN1451268A Folding saw |
| 10/29/2003 | CN1451267A Quick Taxus mandia propagating method |
| 10/28/2003 | US6637482 Wood harvesting method and a harvester head needed for its implementation |
| 10/28/2003 | US6637155 Plant container |