| Patents for A01C 7 - Sowing (12,057) |
|---|
| 06/09/1999 | CN2322363Y Portable fertilizer applying and sowing gun |
| 06/09/1999 | CN2322362Y Hand dibbler |
| 06/09/1999 | CN1218607A Seed feeding device for bunch planter |
| 06/02/1999 | CN2321201Y Direct plugging type precision for maize |
| 05/26/1999 | EP0917815A1 Agricultural rotary harrow / roller |
| 05/26/1999 | CN2320003Y Seed number adjustable combined seeding and fertilizing implement |
| 05/26/1999 | CN2320002Y Multi-functional animal-drawn seeder |
| 05/26/1999 | CN2320001Y Multi-functional seeder combined with fertilizing apparatus |
| 05/26/1999 | CN2320000Y Hand seeder |
| 05/26/1999 | CN1217133A Precision seeder for maize |
| 05/25/1999 | US5906167 Method and apparatus for planting net tape runners |
| 05/25/1999 | US5906166 Seeding assembly including seed boot and boot mounted, resiliently biased packer wheel |
| 05/20/1999 | WO1999023868A1 Universal machine for land strip tillage and its sowing |
| 05/19/1999 | EP0916246A2 Seedrill disc |
| 05/19/1999 | CN2318805Y Multipurpose seeds distributing device suitable for various kinds of seeders |
| 05/19/1999 | CN2318804Y Transmission mounting multifunctional sowing case |
| 05/19/1999 | CN2318803Y Small multipurpose seeder |
| 05/18/1999 | CA2221403A1 Aircart variable rate drive |
| 05/14/1999 | WO1999022578A1 Soil working implement |
| 05/14/1999 | WO1999016007A8 Global controller and distributed local controller(s) for an agricultural implement |
| 05/14/1999 | CA2273260A1 Soil working implement |
| 05/12/1999 | EP0914762A1 Spreader for use with sowing implements |
| 05/12/1999 | DE19749485A1 Star-shaped disc of agricultural sorting machine |
| 05/12/1999 | DE19749220A1 Single seed sowing drill plough has air nozzle for seed control |
| 05/12/1999 | CN2317611Y Aspirated-air precision seed planter |
| 05/12/1999 | CN2317610Y Rice prout cultivation seed drill with sowing four-seed in one hole |
| 05/06/1999 | DE19748837A1 Disk type toothed saw cutter |
| 05/06/1999 | DE19747682A1 Drill plow can be adjusted in depth |
| 05/06/1999 | DE19549577C2 Pneumatic distributor for agricultural material |
| 05/06/1999 | CA2251321A1 Soil working implement |
| 04/29/1999 | DE19747029A1 Pneumatic drill plough having closed seed container |
| 04/28/1999 | CN2315768Y Dual-purpose machine for deep-fertilizing and seeding |
| 04/28/1999 | CN2315767Y Peanut seeder |
| 04/28/1999 | CN2315766Y Quantitative seeder for disc-type growing seedlings of rice and dry growing seedlings |
| 04/28/1999 | CN2315763Y Precision seeder for peanut |
| 04/23/1999 | CA2219230A1 Switching device for dual feed air seeder |
| 04/22/1999 | DE19748036C1 Sowing device with conducting installation for feeding seed coming from issue aperture |
| 04/22/1999 | DE19549578C2 Pneumatic distributor for agricultural material |
| 04/21/1999 | CN2314562Y Sowing and fertilizing equipment |
| 04/15/1999 | DE19745098A1 Pneumatic seed drilling machine |
| 04/14/1999 | CN2313362Y Precisive drill for deep layered manuring |
| 04/07/1999 | EP0833557B1 Seeding device with a modular dosing device |
| 04/07/1999 | CN2312562Y Hand-push fertilizing-sowing machine |
| 04/07/1999 | CN1212823A Piston type hill planter for film mulched crops |
| 04/01/1999 | WO1999016007A1 Global controller and distributed local controller(s) for an agricultural implement |
| 04/01/1999 | WO1999016005A2 Enhanced implement control |
| 04/01/1999 | WO1999016004A1 Enhanced statistical/status display |
| 04/01/1999 | WO1999015987A1 Performance monitor for a seed planting implement |
| 04/01/1999 | WO1999014999A1 Seed planting rate maintenance control with rate display |
| 03/31/1999 | CN2311922Y Multi-function and precise sowing machine |
| 03/31/1999 | CN2311921Y Means for sowing rice seeds precisely |
| 03/30/1999 | US5887664 Adjustable depth control mechanism for earth-penetrating disk |
| 03/25/1999 | WO1999013701A1 Simplified nursery beds containing seeds, method for producing the same, and methods for packing the same |
| 03/24/1999 | CN2311122Y Piston type mulching film covering crops hill planter |
| 03/24/1999 | CN2311121Y Overhead agricultural machinery |
| 03/23/1999 | US5884570 Apparatus and method for propagating grass and other living plants using a sod slurry |
| 03/18/1999 | DE19814030C1 Pneumatically operated seed distributor |
| 03/17/1999 | EP0901748A1 Method of using a centrifugal distributer |
| 03/17/1999 | CN2310442Y Small hand seeding fertilizing machine |
| 03/16/1999 | US5883383 Seed counting apparatus for a planter monitor |
| 03/15/1999 | CA2243220A1 Delivery system for the pneumatic delivery of seeds to a metering system |
| 03/10/1999 | CN2309694Y Plate for supporting and fixing axle bracket of ground wheel and chain wheel of seeder |
| 03/09/1999 | US5878680 Seeder with linear actuation and seed leveling shuffler with dust removal capability |
| 03/09/1999 | US5878679 Product disconnect for metering device |
| 03/03/1999 | EP0898865A1 Metering system for a sowing machine preferably pneumatic |
| 03/03/1999 | EP0898864A1 Metering system for a pneumatic sowing machine with at least a metering wheel |
| 03/03/1999 | EP0898863A1 Metering system for a sowing machine with at least a metering wheel |
| 03/03/1999 | EP0898862A1 A method and a device for providing the sprouting stimulation required by seeds |
| 03/03/1999 | EP0898861A1 Sowing device |
| 03/03/1999 | CN2309035Y Integral machine for precision dibbling and spraying weed killer |
| 03/02/1999 | US5878371 Method and apparatus for synthesizing site-specific farming data |
| 02/25/1999 | WO1999008504A1 Metering system of a sowing device |
| 02/25/1999 | WO1999008503A1 Distributor system of a sawing device |
| 02/24/1999 | EP0897660A1 Divider of product for interrupting the flow of the product between a reservoir and a metering system |
| 02/24/1999 | CN2308239Y Quantitative regulator of seeder |
| 02/24/1999 | CN2308238Y Animal-drawn precision bunch planting barrow |
| 02/24/1999 | CN2308237Y Hole-piercing seeder |
| 02/24/1999 | CN2308236Y Paddy rice uniform seeder |
| 02/23/1999 | US5873533 Vertical axis metering device for a particulate material dispenser |
| 02/18/1999 | DE19735525A1 Operating method for centrifugal spreader for two different sorts of material |
| 02/17/1999 | CN2307437Y Fertilizer and seeding drill |
| 02/17/1999 | CN2307436Y Rolling flow type dibbling machine for seed with sprout |
| 02/16/1999 | US5870961 Cascading particles and seeds dispenser |
| 02/10/1999 | CN2306637Y Multifunctional seeder |
| 02/09/1999 | US5868327 Mixing and dispensing apparatus and method |
| 02/09/1999 | US5868207 Agricultural implement having a set of ground working tools |
| 02/03/1999 | CN2305836Y Multifunctional means for pushing out fertilizer |
| 02/03/1999 | CN2305835Y Film hill planter holing tube with hole enlarging device |
| 02/03/1999 | CN2305834Y Dibbler for soybean and corn in batter cultivation land |
| 02/03/1999 | CN2305833Y Rice direct seeder |
| 01/28/1999 | DE19731862A1 Plough drill has several individually adjustable twin shares |
| 01/27/1999 | CN2305038Y Multifunctional small seeder |
| 01/27/1999 | CN2305037Y Machine set structure of hand tractor and dry land seeder |
| 01/27/1999 | CN2305036Y Machine set structure of hand tractor and two-row seeder |
| 01/20/1999 | EP0891691A1 Seeddrill with disc coulter |
| 01/20/1999 | CN2304235Y Semi-precisive wheat feed mechanism |
| 01/20/1999 | CN2304234Y Precisive corn feed mechanism |
| 01/20/1999 | CN2304233Y Conic disc style precisive grain seed feed mechanism |
| 01/19/1999 | US5860566 Apparatus and Method for transferring granular material |
| 01/13/1999 | CN2303442Y multifunction seeding apparatus |