| Patents for A01C 7 - Sowing (12,057) |
|---|
| 10/28/2009 | CN201332578Y Positive and negative pressure combined air chamber of seeding device |
| 10/28/2009 | CN201332577Y Row spacing adjusting device for four-row corn planter |
| 10/28/2009 | CN201332575Y Manpower weeding and planting device |
| 10/28/2009 | CN101563970A Seeding unit with uniform seed spacing but without cracking seeds |
| 10/28/2009 | CA2664253A1 Method and apparatus for calibrating seeders |
| 10/27/2009 | CA2626369C Nurse receiver header for air seeders |
| 10/27/2009 | CA2491081C Air seed meter |
| 10/22/2009 | WO2009127066A1 Residue clearing for agricultural implements |
| 10/22/2009 | WO2008098652A3 Pneumatic single-grain seeder |
| 10/22/2009 | DE102008019097A1 Landwirtschaftliche Verteilmaschine Agricultural distributor |
| 10/21/2009 | EP2110010A1 Agricultural spreader |
| 10/21/2009 | CN201328245Y Small-sized inversed pull-type seeder |
| 10/21/2009 | CN201328244Y Fertilizing and sowing machine |
| 10/21/2009 | CN201328243Y Rolling type slide track for sowing machine |
| 10/21/2009 | CN201328239Y No-tillage seeding-and-fertilizing combined operation implement |
| 10/20/2009 | US7603956 Direct seeder |
| 10/20/2009 | US7603807 Vacuum pick-up device with mechanically assisted release |
| 10/14/2009 | CN201323749Y Internal seed filling air-suction seed metering device |
| 10/14/2009 | CN201323748Y Gear adjusting type sowing/fertilizing combined box |
| 10/14/2009 | CN201323747Y Multi-functional no-tillage fertilizing seeder |
| 10/14/2009 | CN201323746Y Swing-type seeder |
| 10/14/2009 | CN201323745Y Adjustable ditching and film-laying precision dibbler |
| 10/14/2009 | CN101554106A Dual-disc seed and fertilizer separate application trenching press device |
| 10/08/2009 | US20090249989 Seed Planting Device |
| 10/07/2009 | CN201321096Y Small power multifunctional agricultural cultivating machine and matching device thereof |
| 10/07/2009 | CN201319743Y Special drill for hole-seeding of crops |
| 10/07/2009 | CN201319742Y Sowing machine |
| 10/07/2009 | CN201319741Y A pneumatic rapeseed precision combined rotary sowing machine |
| 10/07/2009 | CN201319740Y Wheel-suction type cotton precision sowing machine |
| 10/07/2009 | CN201319739Y A pneumatic rapeseed minimum-tillage precision combined direct sowing machine |
| 10/07/2009 | CN201319738Y A wind pump system of pneumatic rape direct sowing machine |
| 10/07/2009 | CN201319737Y Peanut dibbler |
| 10/07/2009 | CN201319736Y Drill for finely seeding wheat |
| 10/07/2009 | CN201319732Y Multifunctional rotary-tillage seeding machine |
| 10/07/2009 | CN101548606A Seeding mechanism with adjustable sowing amount |
| 10/07/2009 | CN101548605A Accurate seed sowing device with variable depths of mould holes |
| 10/07/2009 | CN101548604A Steering-wheel type cavitation disseminator with moving and stable vanes |
| 10/07/2009 | CN101548603A Hanging hill seeder |
| 10/07/2009 | CN101548602A Seed metering device used in air-jet type high-speed and no-tillage precision seeder |
| 10/07/2009 | CN101548601A Seed metering and sprinkling device used in air-jet type high-speed and no-tillage precision seeder |
| 10/07/2009 | CN101548600A Seeder |
| 10/06/2009 | US7597055 Agricultural machine for crop interseeding |
| 10/01/2009 | DE102008016107A1 Distributor for use in seeder for distributing e.g. seeds, has distributor line equipped with flow change device and attached to sensor device for determining material flow flowing through distributor line |
| 10/01/2009 | DE102007045027B4 Behälter zur Aufnahme von Schüttgut wie körniges Gut, Sand, Salz, Samen, Splitt, Dünger oder Mischformen Container for receiving bulk material such as granular material, sand, salt, seeds, gravel, fertilizer or mixed forms |
| 09/30/2009 | CN201315748Y Seeder |
| 09/30/2009 | CN201315747Y Automatic drill barrow |
| 09/30/2009 | CN201315746Y Traction-type gear transmission mechanism for seed sowing machine |
| 09/30/2009 | CN201315745Y Seed manuring box cover self-locking device of sowing machine |
| 09/30/2009 | CN201315744Y Fertilizer discharging clutch device of sowing machine seed manuring box |
| 09/30/2009 | CN201315743Y Portable disseminator |
| 09/30/2009 | CN201315742Y Disseminator |
| 09/30/2009 | CN101547595A Custom planter and method of custom planting |
| 09/30/2009 | CN101543158A Air pump system of pneumatic seeding apparatus |
| 09/30/2009 | CN100545590C Volume counting device for rationing conveying granular and powder material, especially for machine distributing the material |
| 09/29/2009 | US7594476 Metering head for a sower |
| 09/28/2009 | CA2648104A1 Shaker dispensing container |
| 09/24/2009 | US20090235853 Seed planter with equalizer assembly |
| 09/24/2009 | DE202009008815U1 Vorrichtung zur Direktsaat von Mais Device for direct sowing of maize |
| 09/23/2009 | CN201312488Y Particle uniformity type holed feed wheel |
| 09/23/2009 | CN201312487Y Manual and motor dual-use paddy planter |
| 09/23/2009 | CN201312486Y Seedling-culturing precision seeder |
| 09/23/2009 | CN101537851A Four-wheel, hand double-purpose tractor |
| 09/23/2009 | CN101536631A Pneumatic membrane installing precision punching planter |
| 09/23/2009 | CN101536630A Garlic planter |
| 09/17/2009 | US20090229501 Planter with direct hydraulic seed drive |
| 09/16/2009 | EP2099279A1 Distributor of natural antagonists or the like |
| 09/16/2009 | CN201307996Y Magnetic seeding element |
| 09/16/2009 | CN201307995Y Paddy planter |
| 09/16/2009 | CN201307994Y Pneumatic-type single-seed rice precision seeder |
| 09/16/2009 | CN201307993Y Automatic disk loading seeder for floating seedling system |
| 09/16/2009 | CN201307992Y Planter for precise plant spacing with manpower roller distributing, earth covering and earth compacting |
| 09/16/2009 | CN201307991Y Garlic planter |
| 09/16/2009 | CN101530031A A sowing machine adapted with walking tractor |
| 09/16/2009 | CN101530030A Permanent-magnet magnetic-attraction precision seeding device |
| 09/16/2009 | CN101530022A Rotary tillage straw returning and fertilizing seeder |
| 09/15/2009 | US7587858 Method and apparatus for cultivation of subaquatic vegetation |
| 09/15/2009 | CA2472987C Depth control for seed planter |
| 09/14/2009 | CA2648438A1 Planter with direct hydraulic seed drive |
| 09/11/2009 | WO2009110845A1 Combined seeder and fertilizer. |
| 09/10/2009 | DE102008013162A1 Sowing machine, has slider adjusting passage width of discharge openings, attached between openings and dosing wheels and comprising gripping elements arranged laterally adjacent to rotatably arranged dosing wheels at slider |
| 09/09/2009 | CN201303500Y Scoop-wheel type seeding mechanism |
| 09/09/2009 | CN201303499Y Disposable transparent precision dibbler of seed-taking machine |
| 09/09/2009 | CN201303498Y Straw-removal-free dibbler |
| 09/09/2009 | CN201303497Y Roller-type paddy land precision seeder |
| 09/09/2009 | CN201303496Y Hand seeder |
| 09/09/2009 | CN201303495Y Specialized corn seeder for hand-held rotary tiller |
| 09/09/2009 | CN201303494Y Four-wheeled multi-functional seeder |
| 09/03/2009 | US20090218147 Grain drill with accurate metering of the rate of planting of seed |
| 09/03/2009 | US20090217849 Systems for the conrol and use of fluids and particles |
| 09/02/2009 | CN201298996Y One-person agronomic crop seeder |
| 09/02/2009 | CN201298995Y Annular groove type high-frequency vibration seeding machine |
| 09/02/2009 | CN201298994Y No-tillage combination fine drill |
| 09/02/2009 | CN201298993Y Sowing and fertilizing device |
| 09/02/2009 | CN201298992Y Portable seed-fertilizer dibble seeder of crops |
| 09/02/2009 | CN201298991Y Multifunctional cotton planter |
| 08/26/2009 | EP2091316A1 Tool control device at an agricultural implement |
| 08/26/2009 | CN201294740Y Vertical disc tooth spoon type multifunctional high speed seeding mechanism |
| 08/26/2009 | CN201294739Y Vegetable seed sowing machine |
| 08/26/2009 | CN201294738Y Circular tube type air-suction seeder |
| 08/26/2009 | CN201294737Y Seed-planting machine |