| Patents for A01G 23 - Forestry (6,442) |
|---|
| 04/10/2003 | WO2002094007A3 Pruning device for removing branches from living trees |
| 04/10/2003 | WO2002045481A3 Forestation and environment protecting method and system |
| 04/09/2003 | CN1408207A Method for fast taking root for transplanted large tree |
| 04/03/2003 | WO2003026387A2 Stripper and flail delimber and debarker |
| 04/03/2003 | CA2496026A1 Stripper and flail delimber and debarker |
| 04/02/2003 | EP1297737A1 Shredder device |
| 04/02/2003 | EP1297107A2 Intervertebral disc |
| 03/27/2003 | WO2003024197A1 Traveling device, which can be preferably mounted on a vehicle, provided for completely removing and reducing the size of trees growing in a row |
| 03/27/2003 | WO2003008716B1 Motor-driven, boom-mounted rotary coupling |
| 03/27/2003 | CA2458738A1 Traveling device, which can be preferably mounted on a vehicle, provided for completely removing and reducing the size of trees growing in a row |
| 03/26/2003 | CN1404715A Film-bag tree planting method in sand-land |
| 03/19/2003 | CN1402966A Container afforestation method and pick for mountain land |
| 03/12/2003 | EP1026939B1 Tree harvester |
| 03/12/2003 | EP0971577B1 Control method and apparatus of a tree harvesting machine |
| 03/11/2003 | US6530333 Tree excavator and transplanter |
| 03/11/2003 | CA2330884C A device for transplanting trees or bushes |
| 03/11/2003 | CA2165360C Improved boom construction for sliding boom delimbers |
| 03/06/2003 | WO2003018202A1 Rotating cutter head and cutter head assembly |
| 02/27/2003 | WO2003015499A1 Forestry machine |
| 02/26/2003 | EP1286325A1 Identification marking tag for wood, specially for tree trunks |
| 02/26/2003 | EP0986295B1 Single-grip harvester head for felling and processing of trees |
| 02/25/2003 | CA2271262C Installation to extract the sap through vacuuming |
| 02/20/2003 | WO2003013221A1 Delimbing apparatus |
| 02/20/2003 | US20030034087 Indicia carrying element for marking timber and more particularly logs |
| 02/20/2003 | CA2455743A1 Delimbing apparatus |
| 02/18/2003 | US6520730 Landscaping tool attachment for a front deck mower |
| 02/18/2003 | US6520223 Indicia carrying element for marking timber and more particularly logs |
| 02/13/2003 | WO2003012333A2 Coupling apparatus |
| 02/13/2003 | WO2003011011A2 Tree harvester assembly |
| 02/13/2003 | CA2494531A1 Tree harvester assembly |
| 02/12/2003 | EP1282479A1 Method and arrangement for adjusting feed rate of a crosscut saw |
| 02/12/2003 | EP0959663B1 Grapple of a tree harvesting machine |
| 02/12/2003 | CN2534807Y Rainproof cover for rubber tree |
| 02/11/2003 | US6516841 Tree felling and shaping apparatus |
| 02/11/2003 | CA2291166C Saw assembly |
| 01/30/2003 | WO2003008716A1 Motor-driven, boom-mounted rotary coupling |
| 01/30/2003 | US20030019542 Tree felling and shaping apparatus |
| 01/29/2003 | EP1026940B1 Device for lopping branches |
| 01/23/2003 | WO2003005806A1 Method and apparatus for underwater tree cutting and retrieval |
| 01/23/2003 | US20030015251 Gripping and cutting apparatus |
| 01/23/2003 | US20030014886 Tree and stump removal |
| 01/22/2003 | EP1051348A4 Tractor hydraulic grabbing tool |
| 01/16/2003 | US20030010404 Method and apparatus for underwater tree cutting and retrieval |
| 01/16/2003 | US20030009938 Method of large scale afforestation |
| 01/15/2003 | CN2530443Y Telescopic shears with rail |
| 01/09/2003 | US20030005977 Tree delimber and debarker and method |
| 01/09/2003 | US20030005604 Plantman spherical transplanter |
| 01/08/2003 | EP0957674B1 Method for timber harvesting and system for forestry |
| 01/01/2003 | CN1097554C Tractor hydraulic grabbing tool |
| 12/26/2002 | US20020194780 Cultivated agarwood |
| 12/18/2002 | CN1385584A Method for preventing desertification by artificial forest |
| 12/12/2002 | DE10127125A1 Root and stump grinder has grinding disk mounted on jointed arm which has disk operating drive and separate hydraulic drive for raising and lowering arm which can be adjusted to operate quickly or slowly |
| 12/12/2002 | DE10124611A1 Entastungsvorrichtung zum Entfernen der Äste von lebenden Bäumen Pruning device for removing branches from living trees |
| 12/11/2002 | EP1263277A1 Bulk handling device operating coupling |
| 12/11/2002 | CN2524488Y Cutting and irrigation machine |
| 12/05/2002 | WO2002096188A1 Felling head |
| 12/05/2002 | US20020179180 Hydraulic circuits for tree-harvesting knuckle booms |
| 12/04/2002 | EP1262289A1 Guide bar for chain saw including stump treatment |
| 12/03/2002 | US6488063 Delimbing device and methods |
| 11/28/2002 | WO2002094007A2 Pruning device for removing branches from living trees |
| 11/28/2002 | WO2002094002A2 Cultivated agarwood |
| 11/28/2002 | CA2447149A1 Pruning device for removing branches from living trees |
| 11/26/2002 | US6484815 Impact generator |
| 11/26/2002 | US6484769 Delimbing device and methods |
| 11/26/2002 | US6484766 Stump grinding apparatus having improved cutter tool |
| 11/26/2002 | US6484654 Method and devices for forestation and flood prevention |
| 11/21/2002 | US20020171252 Turning device |
| 11/21/2002 | US20020170623 Auxiliary powered forest clearing implement |
| 11/21/2002 | US20020170213 Marking element for marking timber, especially tree trunks |
| 11/21/2002 | DE10121739A1 Amphibious vehicle for recover of dead wood has pontoons on both sides of body |
| 11/20/2002 | CN2520648Y Wrapping hang-up transplanting device for trees |
| 11/19/2002 | US6481324 Chain saw caddie |
| 11/19/2002 | CA2302597C Tree delimbing device |
| 11/12/2002 | CA2291161C Saw assembly |
| 11/05/2002 | US6474377 Self-propelled climbing tree trimmer |
| 10/31/2002 | WO2002085100A1 Stump grinding wheel and cutting assemblies therefor |
| 10/31/2002 | US20020157730 Mobile silvicultural apparatus and method for operating the same |
| 10/31/2002 | US20020157583 Method and devices for forestation and flood prevention |
| 10/30/2002 | EP1251729A1 Method for felling trees to delimb and cut them and an ancillary device for this purpose |
| 10/30/2002 | EP1218600A4 Cutting or crushing apparatus |
| 10/30/2002 | CN1093371C Artificial vegetation |
| 10/24/2002 | US20020153006 Pulmonary aerosol delivery device and method |
| 10/17/2002 | US20020150457 Grapple skidder |
| 10/16/2002 | CN1373991A Asexual hybridization technology between nim and meliaeceae plant |
| 10/16/2002 | CN1373989A Nim cultivating technology in northern area |
| 10/16/2002 | CN1092471C Tree breaker |
| 10/15/2002 | CA2201195C Rotor for land clearing device |
| 10/02/2002 | EP1246152A1 Marking device for wooden objects, in particular for tree trunks |
| 10/02/2002 | EP1245147A2 Grapple mounted on a tractor |
| 10/02/2002 | EP1244344A1 Method and device for promoting the growth of plants |
| 10/01/2002 | CA2164810C Combined harvesting and transporting machine |
| 09/26/2002 | WO2002074067A1 Plant delivery system |
| 09/26/2002 | DE10114131A1 Detecting outer contour of living tree, locating internal structural damage involves stereographic x-ray image analysis with reference markers on rods, showing image pairs on screen |
| 09/25/2002 | CN1370392A Afforestation method and system for improving earth environment |
| 09/24/2002 | US6453957 Cutting attachment |
| 09/24/2002 | US6453604 Method for collecting products secreted by trees, collecting bag and activating product for implementing said method |
| 09/19/2002 | WO2002071833A1 An apparatus for cutting a tree trunk |
| 09/19/2002 | WO2002071832A1 Method of assessing standing trees |
| 09/19/2002 | WO2001084910A9 Method and arrangement for adjusting feed rate of a crosscut saw |
| 09/19/2002 | US20020129871 Method of harvesting timber trees in a jungle and a machine for performing said method |