Patents
Sitemap › A01 - Agriculture; Forestry; Animal husbandry; Hunting; Trapping; Fishing › A01C - Planting; Sowing; Fertilising › A01C 7 - Sowing
Patents for A01C 7 - Sowing (12,057)
10/2012
10/24/2012CN102742405A Supporting frame and charging box structure in sowing fertilizer applicator
10/24/2012CN102742404A Hand grip control device in sowing fertilizer applicator
10/24/2012CN102742403A Air cavity rolling type precision hole sowing device
10/24/2012CN102742402A Negative pressure sowing colonization apparatus and method thereof
10/24/2012CN102742401A Adjustable spreading and discharging direction and control device
10/24/2012CN102742400A Ridging laminating fertilizing seeding all-in-one machine for corns
10/24/2012CN102742399A Sowing and fertilizer application machine with characteristic of convenient adjustment control
10/21/2012CA2737721A1 Seed metering apparatus for a seeder
10/18/2012WO2012142607A1 Seed meter with integrated drive motor
10/18/2012WO2012142558A1 Integral seed meter drive motor
10/18/2012WO2012142380A1 Helixed orifice adjustable feed roll
10/18/2012WO2012140349A1 Remote feeding device for a single-grain seed drill and single-grain seed drill using such a feeding device
10/18/2012WO2012139784A1 Sowing heart monitoring device, sowing heart and single grain sowing machine
10/18/2012US20120260837 Seed flap for seed meter
10/18/2012US20120260836 Apparatus and method for no-till inter-row simultaneous application of herbicide and fertilizer, soil preparation, and seeding of a cover crop in a standing crop
10/18/2012US20120260835 Method and device at a planter or a seed drill
10/18/2012CA2835443A1 Sowing heart monitoring device, sowing heart and single grain sowing machine
10/18/2012CA2833135A1 Helixed orifice adjustable feed roll
10/17/2012EP2510769A1 Pneumatic single grain seeder
10/17/2012EP2510768A1 A planter row unit
10/17/2012CN202489015U Nutrition seedling cultivation loader
10/17/2012CN202488979U Seed vibration mechanism of seeder
10/17/2012CN202488978U Multi-specification adjustable seeder drum
10/17/2012CN202488977U Seedling culturing plate stacking mechanism for seeding machine
10/17/2012CN202488976U Reseeding seeder drum
10/17/2012CN202488975U Positive and negative pressure sowing machine roller
10/17/2012CN202488974U Cotton precision dibbler adjustable in single or double granules
10/17/2012CN202488973U Simple and easy high-yield sowing-fertilizing machine
10/17/2012CN202488972U Double-hook ridging plastic film covering fertilizing hill planter
10/17/2012CN202488971U High-efficiency tray precision seeder
10/17/2012CN202488970U Multifunctional dibble planter
10/17/2012CN202488969U Three-disk broad-width furrowing seeder
10/17/2012CN102740678A Seed distribution element for precision seed drills, seed drill including said element
10/17/2012CN102726246A Automatic nutrition pan charging and seeding machine
10/17/2012CN102726159A Adjustable full-thickness fertilizing device
10/17/2012CN102726149A Sowing and fertilization device
10/16/2012US8286566 Down pressure adjustment assembly for a disc opener of an agricultural implement
10/11/2012US20120255474 Planter Bracket Assembly for Supporting Appurtenances in Substantial Alignment with the Seed Tube
10/11/2012DE102011001949A1 Säherzüberwachungseinrichtung, Säherz und Einzelkornsämaschine Säherzüberwachungseinrichtung, seeding heart and seeder
10/11/2012DE102011001941A1 Landwirtschaftliche pneumatische Verteilmaschine Agricultural pneumatic distributor
10/10/2012EP2508059A1 Spreader
10/10/2012CN202476079U Air suction type seed taking device
10/10/2012CN202476078U Seed separator of seeder
10/10/2012CN202476077U Seed metering mechanism with dredge roller
10/10/2012CN202476076U Seeding device for garlic seeder
10/10/2012CN202476075U Novel garlic seeder
10/10/2012CN202476074U Material dispersing device with high-energy liquid explosion system
10/10/2012CN202476073U Seeder
10/10/2012CN202476072U Broad bean hill-drop planter
10/10/2012CN202476071U Air-suction-type radish precision seeder
10/10/2012CN202476070U Hand-pulled paddy planter
10/10/2012CN202476069U Multifunctional film-coating seeding machine
10/10/2012CN202476068U Semi-automatic precision tray seeder
10/10/2012CN202476067U Seeding machine
10/10/2012CN102714960A Bulbil and root identification device for garlic seeds
10/10/2012CN102714959A A pneumatic wheat precise seed-metering device
10/10/2012CN102714958A Drum-type precision sowing machine
10/10/2012CN102714957A Automatic seed change seeding machine for breeding test
10/10/2012CN102714956A Adjustable hole sowing device
10/10/2012CN102714955A Adjustable-hole-spacing seeding device
10/10/2012CN102714954A No-tillage profiling precision seeder
10/10/2012CN102714953A Efficient manual cistanche inoculation method and hollow drill for manual cistanche inoculation
10/10/2012CN102714952A Automatic sowing apparatus
10/10/2012CN102047788B Disk-type furrow opener for seed sowing machines
10/09/2012US8281725 Directly driven seed meter hub drive
10/09/2012US8281724 Volumetric metering system with sectional shut-off
10/06/2012CA2773502A1 Particle distributor for agricultural materials
10/04/2012WO2012135015A2 Planting unit for a seeding machine having a seed meter and seed delivery system
10/04/2012WO2012135006A2 Air pressure differential seed meter
10/04/2012WO2012134995A2 Metering member for a seed meter
10/04/2012WO2012134524A1 Planting unit for a seeding machine having a seed meter with a downwardly facing metering member and a seed delivery system
10/04/2012WO2012134523A1 Planting unit for a seeding machine having blocking member to control hand-off
10/04/2012WO2012131551A1 Calibration device for agricultural (pneumatic) seed drills
10/04/2012CA2831078A1 Planting unit for a seeding machine having a seed meter and seed delivery system
10/04/2012CA2831069A1 Air pressure differential seed meter
10/04/2012CA2831061A1 Metering member for a seed meter
10/04/2012CA2831042A1 Planting unit for a seeding machine having a seed meter with a downwardly facing metering member and a seed delivery system
10/04/2012CA2831041A1 Planting unit for a seeding machine having blocking member to control hand-off of seed from a seed meter to a seed delivery system
10/03/2012EP2503869A1 Down pressure adjustment assembly for a disc opener of an agricultural implement
10/03/2012CN202455801U Seed sucking disc
10/03/2012CN202455800U Rice direct seeding machine seeder capable of preventing blockage of seed discharge pipe
10/03/2012CN202455799U Seed metering device special for sowing single sorghum seeds
10/03/2012CN202455798U Dual-plate overlapped-hole feed type hill seeder
10/03/2012CN202455797U Seed feeding device
10/03/2012CN202455796U Corn shuttle planting machine
10/03/2012CN202455795U Garlic seeding machine
10/03/2012CN202455794U Portable knapsack multifunctional fertilizing and seeding device
10/03/2012CN202455793U Sugarcane planter with multi-fertilizer box
10/03/2012CN202455792U Sugarcane planting machine capable of fertilizing below seed canes of sugarcanes
10/03/2012CN202455791U Water-saving lamination and perforation seeder
10/03/2012CN202455790U Seed conveying and receiving adjustment device of precision hill-drop planter
10/03/2012CN202455789U Hand-operated quantitative seeder
10/03/2012CN202455788U Sugar cane planter allowing row spacing to be adjusted through bearings and guide rails
10/03/2012CN202455787U Manual-traction semi-automatic sand sowing machine
10/03/2012CN202455786U Perfume tobacco floating seedling culture seeding machine
10/03/2012CN202455785U Seedbed punching seeder
10/03/2012CN202455784U Combined tire-imitated enlarged land wheel for seeding machine
10/03/2012CN202455783U Box body detecting and sowing device
10/03/2012CN202455782U Seeding machine without raising seeds when entering field
10/03/2012CN202455780U Multifunctional no-tillage furrow seeder
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