| Patents for A01C 7 - Sowing (12,057) |
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| 01/29/2013 | CA2590993C A plough assembly |
| 01/24/2013 | US20130019788 Seed distribution element for precision seed drills, seed drill including said element |
| 01/24/2013 | DE102012105561A1 Straw scraper for sowing machine utilized for sowing corn, has clearing wheels aligned opposite to each other in V-shape along driving direction of sowing machine, where angle of incidence of wheels is of specific degree |
| 01/23/2013 | CN202679952U Air-suction type seeding apparatus for sowing machine |
| 01/23/2013 | CN202679951U Capacitance sensor for performance detection of precise seed sowing device |
| 01/23/2013 | CN202679950U Precise seeding device matched with agricultural machinery |
| 01/23/2013 | CN202679949U Seeding apparatus for sowing corn seeds and precision planter using same |
| 01/23/2013 | CN202679948U Self-driven insert-type centrifugal dibbler |
| 01/23/2013 | CN202679947U Automatic seed-changing seeding machine for breeding experiments |
| 01/23/2013 | CN202679946U Corn sitting water-filtering refined sowing machine |
| 01/23/2013 | CN202679945U Rotary tillage deep fertilizing wheat uniform sowing machine |
| 01/23/2013 | CN202679944U Three-ridge double-row soybean buckling seeding machine |
| 01/23/2013 | CN202679943U Self-running crop multifunctional integrated machine capable of topdressing, micro-irrigating, spraying medicine and seeding |
| 01/23/2013 | CN202679942U Spoon-wheeled precision planter |
| 01/23/2013 | CN202679941U Gas cavity rolling type fine measurement hole-sowing device |
| 01/23/2013 | CN202679940U Walking seeding machinery |
| 01/23/2013 | CN202679939U Single-row mulching film hill drop drill exempt from releasing seedlings |
| 01/23/2013 | CN102884893A Weather-proof peanut film-covering seeder |
| 01/23/2013 | CN102884892A Double-ridge corn single-sticky sowing machine, |
| 01/23/2013 | CN102119598B Paddy seedling raising/seedling pulling machine |
| 01/20/2013 | CA2782317A1 Material transfer system |
| 01/20/2013 | CA2782316A1 Material transfer system |
| 01/17/2013 | DE10155395B4 Kombiniertes Grob- und Feinsärad Combined coarse and fine seed wheel |
| 01/16/2013 | CN202663784U Fertilizer applicator on sowing machine |
| 01/16/2013 | CN202663782U Backpack type granule fertilizer applicator |
| 01/16/2013 | CN202663775U Nest-hole-wheel adjustable general seed metering device for broad beans |
| 01/16/2013 | CN202663774U Component capable of realizing precise dibbling |
| 01/16/2013 | CN202663773U Spray gun for virescence spaying and sowing |
| 01/16/2013 | CN202663772U Seeder capable of realizing intelligent precision dibbling |
| 01/16/2013 | CN202663771U Small fertilizing and sowing machine |
| 01/16/2013 | CN202663770U Leak hole opened-closed type seed manure sowing machine |
| 01/16/2013 | CN202663769U Air suction type seed seedling culture seeder |
| 01/16/2013 | CN202663768U Automatic seeding device |
| 01/16/2013 | CN102870548A Seeder for both men and machines |
| 01/16/2013 | CN102870530A Air seeding afforestation system at panda habitat and method for air seeding afforestation |
| 01/16/2013 | CN102870529A Garlic sowing device |
| 01/16/2013 | CN102257900B Vibrator and seeding equipment |
| 01/15/2013 | US8353249 Seed depositing device and method for depositing seeds |
| 01/10/2013 | WO2013006183A2 Automatic guidance system for pull-type agricultural implement |
| 01/10/2013 | WO2012131551A8 Calibration device for agricultural (pneumatic) seed drills |
| 01/10/2013 | US20130008360 Automatic guidance system for pull-type agricultural implement |
| 01/09/2013 | CN202659802U Four-bar-linkage connecting member for seeder |
| 01/09/2013 | CN202652848U Adjustable hole sowing device |
| 01/09/2013 | CN202652847U Corn planter |
| 01/09/2013 | CN202652846U Multifunctional agricultural machine |
| 01/09/2013 | CN202652845U Non-tillage profiling precision seeding machine |
| 01/09/2013 | CN202652844U Tractor suspended seeding machine |
| 01/09/2013 | CN202652843U Novel seed-metering device of peanut seeder |
| 01/09/2013 | CN102860238A Anti-sinking laminating seeding machine |
| 01/09/2013 | CN102860163A Automatic control device for seeding rate of suspension rice seeder |
| 01/09/2013 | CN102860162A Automatic garlic flake orienting device and method based on single chip microcomputer control for garlic seeder |
| 01/09/2013 | CN102860161A Graphene paddy planter |
| 01/09/2013 | CN102860160A Floating support-type active non-tillage anti-blocking device |
| 01/03/2013 | US20130001332 Electrically-powered spreader |
| 01/02/2013 | EP2538763A1 Device for placing material on or beneath the soil surface |
| 01/02/2013 | EP2538762A1 Improved fold-away seed drill |
| 01/02/2013 | CN202635066U Adjustable operating rod assembly |
| 01/02/2013 | CN202635065U Quantitative seed-extracting device for pneumatic dibblers |
| 01/02/2013 | CN202635064U Quantitative seed sowing device for mechanical dibbler |
| 01/02/2013 | CN202635063U Guiding seed suction mechanism |
| 01/02/2013 | CN202635062U Hand-pushed seed dibbler |
| 01/02/2013 | CN202635061U Shallow sea floor vegetation restoration seeder |
| 01/02/2013 | CN202635060U Fertilizer hopper assembly of planter |
| 01/02/2013 | CN202635059U Rice dry land hill-drop drill |
| 01/02/2013 | CN202635058U Multifunctional planter |
| 01/02/2013 | CN202635057U Manure-seeding same hole seeder |
| 01/02/2013 | CN202635056U Manure-seeding box arranged-externally multifunctional operation machine capable of topdressing and hole sowing below film |
| 01/02/2013 | CN202635055U Seeding and fertilizing machine for relay cropping of corn and soybean |
| 01/02/2013 | CN202635054U Garlic planter |
| 01/02/2013 | CN202635053U Driving and seeding integration device for garlic planting machine |
| 01/02/2013 | CN202635052U Novel hill planter |
| 01/02/2013 | CN202635049U Rotary seeder sowing bottom pipe with whole ditching ploughshare |
| 01/02/2013 | CN102845167A Precise dibbler phase adjuster |
| 01/02/2013 | CN102845166A Wheat wide seedlings ridge band-shaped sowing machine |
| 01/02/2013 | CN102845165A Corn dibbling device |
| 01/02/2013 | CN102845164A Wheel disc type seed fertilizer dibbler |
| 01/02/2013 | CN102845163A Seeding machine provided with power clogging preventing device and integrated furrow opener |
| 01/02/2013 | CN102845162A Novel clogging preventing mechanism for no-tillage seeding machine |
| 01/02/2013 | CN101617585B Central fluted feed roller device |
| 01/01/2013 | US8342108 Depth adjustment assembly for a disc opener of an agricultural implement |
| 12/27/2012 | US20120325132 Seed Planter Incorporating Directly Driven Seed Meter Hub Drive |
| 12/27/2012 | US20120325131 Sectioned metering system and method |
| 12/27/2012 | US20120325130 System and method for controlling air flow to a metering system |
| 12/26/2012 | CN202617665U Seed conveyor of air-sucking planter |
| 12/26/2012 | CN202617664U Device with sealing ventilation pipeline |
| 12/26/2012 | CN202617663U Dropping and drainage device used for tray seeding |
| 12/26/2012 | CN202617662U Amphibious grain seed sower |
| 12/26/2012 | CN202617661U Bi-directional rotating mechanism of semi-automatic precision planter seed-absorbing disk |
| 12/26/2012 | CN202617660U Universal seed fertilizer propulsion device of spring helical conveyor |
| 12/26/2012 | CN202617659U Fertilizing and seeding adjustor of rotary tillage and wide seeding integral machine |
| 12/26/2012 | CN202617658U Fertilization seeder with subsoiling, deep fertilization and rotary tillage and wide-row sowing |
| 12/26/2012 | CN202617657U Seed and fertilizer drill with grass-burying plate and cutter shaft |
| 12/26/2012 | CN202617656U Automatic suction nozzle type precision seeder for paddy rice seedling raising |
| 12/26/2012 | CN202617655U Drilling rice seedling raising seeder |
| 12/26/2012 | CN102835210A Compressed-air corn precision planter |
| 12/26/2012 | CN102835209A Wheat seeder |
| 12/25/2012 | US8336471 Arrangement of a seed metering device on an agricultural machine |
| 12/25/2012 | US8336470 Seed meter airflow cover |
| 12/25/2012 | US8336469 Fertilizer transfer chamber for metering device |
| 12/25/2012 | US8336468 Transport lock for furrow opener assemblies |