Patents for A01C 7 - Sowing (12,057)
07/2007
07/18/2007CN2922422Y External precision-quantity hill-drop device for use on film
07/18/2007CN2922421Y Air suction-type automatic sowing device
07/18/2007CN2922420Y Maize hole sowing machine
07/18/2007CN2922416Y Multipurpose sowing, shaveling, ploughing-up machine
07/18/2007CN2922413Y Electric boosted, manual sowing machine
07/18/2007CN1326442C Virtual GPS accurate agricultural variable subsoil application system
07/18/2007CN1326441C Steering wheel type dibbler for separately hole sowing fertilizer
07/18/2007CN100998281A Multiple-head, special-shaped and spiral cell type intensive seeding apparatus for small-sized seeds
07/18/2007CN100998280A Batch type rice hole sowing seeding apparatus
07/18/2007CN100998279A Intensive seeder of millet without thinning
07/17/2007CA2461771C Distribution tube for an air seeder distribution network
07/16/2007CA2574250A1 Fertilizer injector wing for disc openers
07/11/2007CN2919822Y Chain plate type precision seeding seed sowing device
07/11/2007CN2919821Y Dismountable sowing wheel shaft device
07/11/2007CN2919820Y Hill-fertilizer adjustable seeding fertilizer apparatus
07/11/2007CN2919819Y Extendable rotary needle suction nozzle type precision separate seeder
07/10/2007US7240626 Tandem gauge wheel assembly for planting unit
07/10/2007US7240625 Tandem gauge wheel assembly for planting unit
07/10/2007US7240624 Minimum till seeding knife
07/05/2007WO2007073742A1 Agricultural machine for crop interseeding
07/05/2007DE202007005831U1 Fahrbare Streuanordnung für körniges Streugut Mobile scattering pattern for granular grit
07/04/2007CN2917226Y Wheel brush type double-axis seeding device
07/04/2007CN2917225Y Hole distance and depth adjusting device of sowing and fertilizing apparatus
07/04/2007CN2917224Y Activation power clutch device of precision seeder fertilizing axis
07/04/2007CN2917223Y Hand seeder
07/04/2007CN1323577C Grain material deep fertilizer
07/03/2007US7237495 Method and apparatus for blocking air from a seed planter
07/03/2007US7237494 Minimum till seeding knife
07/03/2007CA2445794C Broadcast spreader with movable deflector
06/2007
06/28/2007WO2006121973A3 Custom planter and method of custom planting
06/28/2007DE102006023811A1 Vorrichtung zum Ausbringen von Streugut Apparatus for dispensing grit
06/27/2007CN2914624Y Quantity and position fixing seeder
06/27/2007CN2914623Y Animal powered fertilizing and seeding plough
06/27/2007CN2914622Y Portable dibbling device
06/27/2007CN2914621Y Portable fiddle sower
06/27/2007CN2914620Y A soybean and corn seeds sowing machine
06/27/2007CN1322803C Bupleurum falcatum mechanized planting production process
06/26/2007CA2412940C Pivoting planting units vertically
06/26/2007CA2288952C Regulator for nurse induction unit on air seeders
06/26/2007CA2236535C Hydraulic system having boost pump in series with a primary pump, and a boost pump drive therefor
06/21/2007US20070137871 Machine for bedding out seed or plant tapes
06/20/2007CN2912221Y Adjustable inter charging bore type seed sowing device
06/20/2007CN2912220Y Agricultural precision seeding machine
06/20/2007CN2912219Y Foldable beam frame for seed planter
06/20/2007CN2912216Y Multifunctional combined drill
06/20/2007CN2912214Y Suspension type pit planning semination machine
06/20/2007CN2912209Y Manual single seedling semination spade
06/20/2007CN1981569A Stick-style bean planter
06/13/2007CN2909811Y Dibble
06/13/2007CN1977580A Pneumatic boosted seed,fentilizer hole sowing machine
06/13/2007CN1977579A Precisional positioned sowing technology
06/12/2007US7228807 Device for improving the spacing between seeds planted by a John Deere vacuum planter
06/07/2007WO2007064184A2 Pneumatic seed metering unit for precision seeders
06/06/2007CN2907222Y Multi-functional nutrition film for culturing plant seeds
06/06/2007CN2907213Y Floating type equipment for sowing and growing seedlings of tobacco
06/06/2007CN2907212Y Precision seeding wheel able to regulated seeding holes
06/06/2007CN2907211Y Farm implement for sowing, fertilizing and spraying
06/05/2007CA2436005C Removable seed tray for a seed meter
06/02/2007CA2567096A1 Flat type seed meter disk with protruded pick up orifices
05/2007
05/30/2007CN2904620Y Hole roller type rice seeding device interior cleaning mechanism
05/30/2007CN2904619Y A horizontal disk type seed sowing device
05/30/2007CN2904618Y Automatic hand-held corn seeding and fertilizing machine
05/30/2007CN2904617Y Seeding and fertilizing device
05/30/2007CN2904616Y Hand pushed seed sowing machine
05/30/2007CN2904615Y Rape seed sowing machine
05/30/2007CN2904612Y Precise corn hill-drop drill
05/29/2007US7222575 Apparatus for preparing soil for the placement of seed and additive
05/24/2007US20070113764 Seed and fertilizer drill and method
05/24/2007US20070113763 Liquid distribution apparatus for distributing liquid into a seed furrow
05/24/2007DE102006052426A1 Vorrichtung für landwirtschaftliche Maschinen Apparatus for agricultural machinery
05/23/2007EP1786257A1 Seed coulter
05/23/2007CN2901823Y Internal slot wheel type seeding apparatus
05/23/2007CN2901822Y Sowing implement for cotton seedling bed
05/23/2007CN2901821Y Sowing implement for growing seedlings
05/23/2007CN2901820Y Wheel plough type dibbler
05/23/2007CN2901819Y Dibble seeding machine
05/23/2007CN1965619A Multifunctional seed sowing machine and machine set thereof
05/17/2007US20070107645 Flat type seed meter disk with axially offset surface
05/17/2007US20070107644 Adjustable singulating brush assembly and method of singulating seeds
05/17/2007US20070107643 Connection device
05/16/2007CN2899420Y Multifunction seeder
05/16/2007CN2899419Y Double disc air suction type precision seed sowing machine
05/16/2007CN2899418Y Small hand push-type multipurpose planter
05/16/2007CN2899417Y Hill disc planter
05/16/2007CN2899416Y Hand tractor dragged dibbler
05/16/2007CN1961628A Vehicular dynamic in-phase seeding device for desert vegetation
05/15/2007CA2438271C Liquid distribution apparatus for distributing liquid into a seed furrow
05/14/2007CA2566163A1 Flat type seed meter disk with axially offset surface
05/10/2007WO2007051402A1 A sowing machine for soybean
05/10/2007DE202005020948U1 Pneumatische Sämaschine Pneumatic seed drill
05/10/2007DE102005052643A1 Sowing machine has several ploughshares, which are arranged in several transverse rows one behind other and displaced laterally to each other whereby dead rolls are arranged above rear half of ploughshare blades
05/10/2007DE102005052641A1 Sowing machine has several ploughshares whereby ploughshare-holder is arranged adjustable with ploughshare blades at frame in such a manner that engagement angle or angle of intersection of ploughshare blades can be changed in soil
05/10/2007DE102005052473A1 Pneumatic seeder for use with tractor, has hydraulic pressure line that is connected by branch line with pipe lines that are guided to cylinder, where cylinder is pressurized over pipe lines for pressing side sections to base
05/09/2007EP1782669A1 Pneumatic seeder
05/09/2007CN2896830Y Rotating aspirator and exhaust adjusting valve of sprout-cultivating bowl precisive seeder
05/09/2007CN2896829Y Aspirator and exhaust adjusting valve of sprout-cultivating bowl precisive seeder
05/09/2007CN2896828Y Manure spreader with seeding function
05/09/2007CN2896827Y Manual seeder
05/09/2007CN1957652A Precise quantitative disseminator of mechanical rice planting tray
05/08/2007US7213525 Nozzle assembly for product-on-demand delivery system
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