Patents
Sitemap › A01 - Agriculture; Forestry; Animal husbandry; Hunting; Trapping; Fishing › A01C - Planting; Sowing; Fertilising › A01C 7 - Sowing
Patents for A01C 7 - Sowing (12,057)
12/2012
12/24/2012CA2766781A1 Sectioned metering system and method
12/24/2012CA2763322A1 System and method for controlling air flow to a metering system
12/23/2012CA2765618A1 Commodity tank for air seeder
12/20/2012WO2012173868A1 Reciprocating metering device
12/20/2012WO2012173595A1 Soil tilling and planting implement
12/20/2012WO2012121576A3 Multi-functional complex direct seeder having interlockingly adjustable left and right horizontality and front and rear heights
12/20/2012CA2838928A1 Soil tilling and planting implement
12/19/2012CN202603190U Drill leg of wheat seeder
12/19/2012CN202603189U Air-aspiration type precise measurement seed taking device
12/19/2012CN202603188U Bucket wheel seed-metering device with multi-gear row spacing adjustor
12/19/2012CN202603187U Sowing device capable of improving emergence rate of seeds
12/19/2012CN202603186U Seeding machine adjustable in hill spacing
12/19/2012CN202603185U Multifunctional automatic integrated electrical control system of seed tray-filling seeder
12/19/2012CN202603184U Laminating and sowing machine
12/19/2012CN202603183U Complete set of sowing equipment for seedling culture
12/19/2012CN202603182U Multifunctional lister-planter with automatic lifting suspension device
12/19/2012CN202603181U Novel seeder
12/19/2012CN202603180U Hollow boring bit used for artificial inoculation of herba cistanche
12/19/2012CN202603179U Missing and sticking dual-purpose precision seeder
12/19/2012CN102833996A Granular object distribution device
12/19/2012CN102823364A Non-circular particle seed precise seed discharger
12/19/2012CN102823363A Air-suction ratchet precise-metering seed-sowing device
12/19/2012CN102823362A Double-beveled rocker seeding apparatus
12/19/2012CN102823361A Paper-curling sowing technique of gastrodia elata
12/13/2012WO2012170690A2 Seed distribution tower for an air seeder
12/13/2012WO2012170651A2 Apparatus, system, and method for automated dispensing of a substance on one or more seeds
12/13/2012WO2012170545A2 Cultivation air seeder having sequentially operated tools
12/13/2012WO2012170544A2 Cultivation air seeder with visually enhanced seed hopper
12/13/2012WO2012168580A1 Distribution box for single-seed drill having stirring blades, and seed drill using such a box
12/13/2012WO2012167372A1 Decelerating device for air conveyed material
12/13/2012US20120316736 Cultivation air seeder having sequentially operated tools
12/13/2012US20120316673 Agricultural implement having hopper weighing system
12/13/2012US20120312212 Decelerating Device for Air Conveyed Material
12/13/2012US20120312211 Seed distribution tower for an air seeder
12/13/2012US20120312210 Cultivation air seeder with visually enhanced seed hopper
12/13/2012US20120312209 Furrow tool for seed placement
12/13/2012US20120312208 Controlled Spacing High Density Serpentine Wave Planting Method and devices to accomplish the method and farming business methods
12/13/2012CA2838810A1 Seed distribution tower for an air seeder
12/12/2012EP2532218A1 Method for applying driving lanes
12/12/2012CN202587829U Speed-adjustable cotton sowing disc
12/12/2012CN202587828U Adjustment structure for axial distance between bucket wheel of bucket wheel type seed sowing device and division plate
12/12/2012CN202587827U Seeding omission monitoring and positioning system for seeding machine
12/12/2012CN202587826U Adjusting vibration damper for seeding machine
12/12/2012CN202587825U Flat plate-type seed metering machine of sowing machine
12/12/2012CN202587824U Adjusting and damping device for seeder
12/12/2012CN202587823U Seeding apparatus
12/12/2012CN202587822U Soil dressing type hydraulic spray seeding machine
12/12/2012CN202587821U Multifunctional micro-ridge peanut sowing fertilizer applicator
12/12/2012CN202587820U Precise fertilizing and sowing machine
12/12/2012CN202587819U Disc type corn seedling-cultivation sowing machine
12/12/2012CN202587818U Corn seedling raising seeder
12/12/2012CN202587817U Ditching and seed sowing device for cane seedlings
12/12/2012CN202587816U Seeding and earth-covering integrated machine with seedling plate
12/12/2012CN202587815U Seedling raising seeder
12/12/2012CN202587814U No-tillage seeding apparatus
12/12/2012CN102812834A Eucommia ulmoides oliv cultivation method suitable for arid regions
12/12/2012CN102812808A Seeding machine roller with suction nozzle
12/12/2012CN102812807A Balloon flower seed sower
12/12/2012CN102812806A All-in-one machine for automatically filling tray, sowing and laminating and using method thereof
12/12/2012CN102282936B Pumping type local soil spray seeding machine
12/12/2012CN102165871B Precision roller hole sowing device
12/09/2012CA2768196A1 Decelerating device for air conveyed material
12/09/2012CA2763319A1 Apparatus for recollecting residual commodity from a fill hopper of an air seeder filling system
12/06/2012US20120304906 Foldable seeder
12/05/2012CN202565723U Gear-driven precision fiddle sower
12/05/2012CN202565722U Peanut bucket wheel type seeding device
12/05/2012CN202565721U Seed sucking tray of semiautomatic precision planter
12/05/2012CN202565720U Rolling-type seeding structure in farmland seeding machine
12/05/2012CN202565719U Twin-row ditching fully-coating fertilization precision drill
12/05/2012CN202565718U Electric seed dibbler
12/05/2012CN202565717U Seeder and air conveying type seed metering and fertilizer ejecting device thereof
12/05/2012CN202565716U Hand pushing type granular seed seeder
12/05/2012CN202565715U Farmland seeder
12/05/2012CN202565714U Slip type precision film laying sowing rotary drum and sowing machine
12/05/2012CN202565713U Four-wheel-drive belt-type bud planter for paddy field
12/05/2012CN202565712U Folding-type workbench for semi-automatic precision drill
12/05/2012CN202565711U Bending restoration device of supporting arm of semi-automatic precision seeder
12/05/2012CN202565710U Planter for interplanting summer corns in wheat fields
12/05/2012CN202565709U Seeding apparatus
12/05/2012CN202565708U Seeding machine
12/05/2012CN102804956A Electric adjustable air suction type precise seed discharge device
12/05/2012CN102804955A Air suction type precision seeding apparatus
12/05/2012CN102804954A Capacitive precision seed meter performance-detecting sensor
12/05/2012CN102804953A Straw field return no-tillage fertilization seeding machine
12/05/2012CN102804952A Method for manufacturing soybean sowing machine from hollow tube
12/05/2012CN101919326B Garlic planting machine
12/04/2012US8322293 Precision fertilizer placement
12/04/2012DE202012010987U1 Vakuumstift für Sämereien Vacuum pen for seeds
11/2012
11/29/2012WO2012122156A3 Method, system and apparatus for removing a sample portion of a seed
11/29/2012US20120298024 Method And Apparatus For Distributing Seed From A Central Source To A Plurality Of Seed Metering Units Of An Agricultural Seeding Machine
11/29/2012US20120298023 Row unit for a seeding machine
11/28/2012EP2526753A1 Toolbar for a seeder with variable interrow spacing and seeder with variable interrow spacing that includes said toolbar
11/28/2012CN202551659U Row spacing adjusting device for double-ridge sowing
11/28/2012CN202551658U Seed belt for precisely seeding
11/28/2012CN202551657U Variable vegetable seeding machine
11/28/2012CN202551656U Multifunctional seeding machine
11/28/2012CN202551655U Automatic seed fertilizer monitoring device for precise combined seed and fertilizer drill
11/28/2012CN202551654U Combined operation machine for straw returning, corn sowing and fertilization
11/28/2012CN202551653U Mulching, fertilizing and ridge-tillage seeder for potato
11/28/2012CN202551652U Automatic hole stamping sowing machine
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