| Patents for A01C 5 - Making or covering furrows or holes for sowing, planting, or manuring (4,507) |
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| 04/03/2001 | US6209466 Two piece seed boot for a seeding machine |
| 03/14/2001 | CN2422799Y Motor combination tree-planting machine |
| 03/08/2001 | DE19942260A1 Landwirtschaftliches Gerät zum Ausbringen von Gut Agricultural Equipment for the dissemination of good |
| 03/07/2001 | EP1080624A1 Agricultural device for spreading a product |
| 03/07/2001 | CN2421808Y Ridge-making fertilizer applicator for tobacco field |
| 02/28/2001 | CN2420815Y Ditching machine |
| 02/28/2001 | CA2283581A1 Straker 2000 |
| 02/27/2001 | US6192812 Debris shield for a planter unit |
| 02/22/2001 | WO2001011939A1 Novel post hole digger |
| 02/20/2001 | CA2199050C Down pressure system with free float extension |
| 02/07/2001 | CN2417662Y Portable earth-boring machine |
| 02/06/2001 | US6182587 In-line sub-surface seeding, fertilizing and watering device |
| 02/01/2001 | DE19936131A1 Share for seeding machine comprises body section and point which have faces at obtuse angle which are fastened together by bolt whose axis is at angle other than ninety degrees to matching faces of two sections of share |
| 01/30/2001 | US6178901 Seed boot and seed positioner |
| 01/30/2001 | US6178900 Combination chisel plow and fertilizer placement apparatus |
| 01/25/2001 | WO2001005215A1 Refilling machine for sown ground |
| 01/17/2001 | CN2414599Y Mulch film holing and seelding placing machine |
| 01/10/2001 | CN2413474Y Drill assembly for pit digger |
| 01/02/2001 | US6167821 Method and apparatus for fumigating soil |
| 12/27/2000 | EP1061790A1 Plowshare particularly for seeding and eventual manuring in soil on continuous line |
| 12/20/2000 | EP1060649A2 Tractor-driven sowing machine with seed drill coulter and three point linkage |
| 12/19/2000 | US6161625 Equipment for digging ground without destructive excavation work |
| 12/19/2000 | CA2208114C Common depth control adjustment for a ground opener |
| 12/17/2000 | CA2299736A1 Seed opener with improved press wheel attachment |
| 12/13/2000 | CN2409760Y Tillage-free furrow opener drill seeder with fertilizing apparatus for rice and wheat |
| 12/13/2000 | CN2409758Y Portable hole-making machine |
| 12/12/2000 | US6158362 Expandable stinger planter |
| 12/06/2000 | EP1057392A2 Combined seed drill |
| 11/30/2000 | DE19943277A1 Säkombination Säkombination |
| 11/23/2000 | DE19923214A1 Seed drill has rollers and disks (9) mounted behind each roller which carry seed pipes |
| 11/22/2000 | EP1052889A1 Minimum till seeding knife |
| 11/21/2000 | US6148747 Equalizing gauge wheel mechanism for row crop planter unit |
| 11/21/2000 | CA2213870C Liquid dispenser for seed planter |
| 11/15/2000 | EP1051896A1 Drill coulter |
| 11/15/2000 | EP0814646B1 Spot-cultivation system |
| 11/09/2000 | DE19919350A1 Device for stirring, crushing or mixing of soil, soft, hard or liquid materials, comprising one or more shafts with various specifically arranged disks |
| 11/07/2000 | US6142241 Adjustable garden planting-depth and spacing tool |
| 11/07/2000 | US6142085 Hydraulic compression system for seeder |
| 10/31/2000 | US6139223 Trench filler |
| 10/31/2000 | US6138769 Root cutting tool |
| 10/31/2000 | US6138589 Bulb planting device |
| 10/25/2000 | CN2402106Y Small multifunctional film spreading and seeding machine |
| 10/24/2000 | US6135037 Lifting mechanism for a seeding machine row cleaner |
| 10/24/2000 | CA2023239C Torsional joint attachment for a seed planter |
| 10/03/2000 | US6125951 Hole drilling apparatus for tree farms |
| 10/03/2000 | US6125776 Device for digging planting holes for bedding plants and the like |
| 10/03/2000 | US6125775 System for gauge wheel load adjustment |
| 09/26/2000 | US6123374 Mini hole digger |
| 09/19/2000 | US6119787 Auger planting tool |
| 09/19/2000 | US6119608 Seed furrow closing and covering disk |
| 09/13/2000 | CN2395515Y Device for holing and making soil block |
| 09/13/2000 | CN2395514Y Backpack multifunction farm field working machine |
| 09/12/2000 | US6116172 Shank-mounted row chop opener |
| 09/06/2000 | CN2394410Y Mulch film point digger |
| 08/30/2000 | CN2393314Y Detachable self-moving apparatus for drilling cereals at sides of films |
| 08/30/2000 | CN2393312Y Furrowing, film laying and drilling apparatus |
| 08/30/2000 | CN2393311Y Furrowing and film laying apparatus |
| 08/24/2000 | DE19906924A1 Seeding machine has wheel connected to steering mechanism connected at other end to frame by bolt with outside thread which cooperates with inside thread of sleeve and which comprises seating which cooperates with bearing surface on sleeve |
| 08/23/2000 | CN2392350Y Cutter-head of machine for making furrows |
| 08/23/2000 | CN2392349Y Cutter-head of machine for making furrows |
| 08/15/2000 | US6102132 Farm land coulter assembly |
| 08/08/2000 | US6098722 Versatile implement system |
| 07/25/2000 | US6092609 Flexible folding agricultural implement |
| 07/25/2000 | US6092608 Garden tiller pulverizing/edger attachment |
| 07/20/2000 | WO2000041553A1 Improved seed sowing apparatus |
| 07/12/2000 | EP1017264A4 Planting unit |
| 07/12/2000 | EP1017264A1 Planting unit |
| 07/04/2000 | US6082276 Disk colter for seed drills |
| 07/04/2000 | US6082275 Extension for reducing seed bounce and associated attachment brackets |
| 07/04/2000 | US6082274 Liquid dispenser for seed planter with diverter |
| 06/28/2000 | EP1011304A2 Ground working equipment |
| 06/21/2000 | CN2383306Y 开掘机 Digging machine |
| 06/14/2000 | EP1007794A1 Equipment for digging ground without destructive excavation work |
| 06/13/2000 | US6073702 Garden tool with adjustable blades |
| 06/13/2000 | US6073565 Disk opener and packer wheel system |
| 05/31/2000 | EP0858258B1 Seed drill with device for adjusting the seeding coulter and the pressing cylinder |
| 05/31/2000 | EP0802713B1 Seed tine assembly |
| 05/30/2000 | US6067918 Soil contacting finger wheel |
| 05/30/2000 | US6067736 Spot-cultivation system |
| 05/30/2000 | CA2200618C Seed tube guide |
| 05/24/2000 | EP1002457A2 No-till disk opening system |
| 05/23/2000 | CA2200092C Closing wheels adjustment mechanism |
| 05/16/2000 | US6062320 Planting and post hole tool |
| 05/09/2000 | US6059047 Farm land seed boot |
| 05/09/2000 | CA2206904C Seed firming wheel support |
| 05/04/2000 | WO2000024241A1 Shank-mounted row crop opener |
| 04/26/2000 | CN2375068Y Front-end ditching machine |
| 04/20/2000 | WO2000021353A1 Enhanced minimun tillage planter/renovator system |
| 04/19/2000 | CA2286882A1 In-line sub-surface seeding, fertilizing and watering device |
| 04/12/2000 | CN2372878Y Spring floating device for disk-type furrow opener of seeding-machine |
| 04/11/2000 | US6047651 Multiple attachment hole digger |
| 04/11/2000 | US6047650 Method and kit for application of lawn care products |
| 04/04/2000 | US6044916 Agricultural implement with down-force control |
| 03/30/2000 | WO2000016605A1 Soil working apparatus |
| 03/30/2000 | CA2344275A1 Soil working apparatus |
| 03/21/2000 | US6038990 Seeder and liquid applicator |
| 03/07/2000 | US6032593 Grain drill opener with separate placement and a concave disk therefor |
| 03/01/2000 | CN2365862Y Implement for placing double layer mulch film |
| 02/29/2000 | US6029591 Material deposition apparatus for a planting unit |
| 02/24/2000 | DE19837272A1 Aufhängung eines Reihenräumers und mit diesem ausgestattete Sämaschine Suspension of a Reihenräumers and equipped with this drill |