Patents
Patents for A01C 5 - Making or covering furrows or holes for sowing, planting, or manuring (4,507)
07/2012
07/18/2012CN102577836A Planting method for using mulch on corn field to collect rainwater and perforator
07/18/2012CN102577713A Sugarcane planter with plurality of fertilizer boxes
07/18/2012CN102577708A Foldable portable plug tray seedling device
07/18/2012CN102577704A Walking-type paddy field furrowing machine
07/18/2012CN102124841B Ditching machine for seeder
07/12/2012US20120174840 Air cart metering system
07/11/2012CN202310562U 稻田侧条施肥播肥机 Sowing paddy side bar Manure Fertilizer
07/11/2012CN202310524U 具有调节丝杆调整行距的甘蔗种植机 Adjusting screw to adjust the line spacing with a cane planter
07/11/2012CN202310523U 可开边沟旋耕开沟装置 Rotary ditching device can open ditches
07/11/2012CN202310522U 小温棚棉花开沟铺膜机 Small greenhouses cotton ditching Filming Machine
07/11/2012CN202310521U 山药种植收获机 Yam planting harvesting machine
07/11/2012CN202310520U 植树挖坑机组合式刀盘机构 Earth Auger modular cutter mechanism
07/11/2012CN102550168A Hole digging roller
07/10/2012CA2464884C Post hole digger
07/05/2012WO2012092005A1 High clearance crop inter-seeding
07/05/2012US20120173093 Method And Apparatus For Signaling To An Operator Of A Farm Implement That the Farm Implement Is Traversing A Seeded Area
07/05/2012US20120167809 Agricultural implement having fluid delivery features
07/04/2012CN202285522U 一种棉穴机 One kind of cotton hole machine
07/04/2012CN102523806A Ditching fertilizer applicator capable of adjusting depth
07/04/2012CN102523798A Multifunctional hole sowing device and seeding machine
07/04/2012CN102523791A Improved rear-tractor trencher
07/04/2012CN101878688B No-tillage fertilizer separate application furrowing device and seeder having same
06/2012
06/28/2012WO2012084043A1 Drill bit and drill, in particular earth drilling device, having a drill bit
06/27/2012CN202282955U 一种开沟施肥覆盖装置 One kind of cover means ditching fertilization
06/26/2012US8205566 Single disc liquid fertilizer opener
06/21/2012WO2012080690A1 Hand tool for forming a hole in the ground surface
06/20/2012CN202276631U 一种开沟培土机 One kind of ditching Hillers
06/20/2012CN202276630U 大蒜开垄机 Garlic open ridge machine
06/20/2012CN202276629U 一种挖穴机 One kind of digging machines
06/20/2012CN102498809A Furrowing and fertilizing mulch-laying machine
06/20/2012CN102498797A Conveniently adjusted wheat width anti-blockage no-tillage combined seeder
06/19/2012US8201507 Planter bracket assembly for supporting appurtenances in substantial alignment with the seed tube
06/14/2012WO2012078108A1 Device at a bearings device for an agricultural implement
06/14/2012US20120145057 Seed tube mounting assembly for agricultural seeder
06/13/2012CN202269165U 一种开沟施肥机的开沟器 One kind of ditching Fertiliser opener
06/13/2012CN202269162U 挖穴机过载保护装置 Digging machine overload protection device
06/05/2012US8191490 Disc planter for applying fertilisers and seeds to soil
05/2012
05/31/2012US20120132116 Ground opener assembly with guiding track for depth control
05/30/2012CN202232081U Novel hand-dragged furrow opener
05/30/2012CN202232080U Ditching device for deep fertilization of paddy field
05/30/2012CN202232079U Multifunctional ditching machine
05/30/2012CN202232078U Double-disc ditcher with rzeppa universal joints for transmission
05/30/2012CN202232077U Puncher for tobacco transplant
05/30/2012CN202232076U Rolling tapered cavity type hole punching machine used in coordination with rotary cultivator
05/30/2012CN202232075U Hole drill
05/30/2012CN202232074U Simple manual screw digger
05/30/2012CN202232073U Hole puncher for insertion
05/30/2012CN202232072U Light soil puncher
05/30/2012CN101965768B Anti-blockage corn no-tillage seeder
05/30/2012CN101946576B Automatic control system for opening depth for disk-type opener
05/30/2012CN101926246B Working motion guide device of plant row drilling machine
05/30/2012CA2759972A1 Ground opener assembly with guiding track for depth control
05/29/2012US8186287 Depth adjustment assembly for a disc opener of an agricultural implement
05/24/2012US20120125244 Mapping soil hardness
05/24/2012US20120125242 Adjustable packer wheel seeding system and method
05/23/2012CN202222142U Portable machine integrating portable ditching, topdressing, suppressing and covering for wheat fields
05/23/2012CN202222128U Seeding machine with jamming preventer
05/23/2012CN202222124U Externally-connected adjustable disc coverer
05/23/2012CN202222123U Elastic handle type fertilization disk furrower
05/23/2012CN202222122U Anti-blockage fertilization furrower for seeding and fertilizing
05/23/2012CN202222121U Disc-roller combined type covering device
05/23/2012CN202222120U Hole digger used for tobacco planting
05/23/2012CN202222110U Multifunctional no-tillage seeding and fertilizing ridger
05/23/2012CN102461375A 一种扦插打孔器 One kind of cutting a hole punch
05/23/2012CN102461374A 扦插打孔器 Cutting a hole punch
05/23/2012CN101785386B Adjusting device used for sowing depth automatic control system
05/22/2012CA2483082C Agricultural machine with a tractor-drawn frame support and rollers equipped with a series of dome profile tires
05/18/2012CA2721596A1 Mapping soil hardness
05/16/2012CN202218511U Mulch surface strip-shaped soil covering device
05/16/2012CN102450122A Plantlet hole drilling device with scale
05/15/2012CA2581802C Ground engaging apparatus
05/09/2012CN202210941U Multi-functional ditching and ridging farm managing machine
05/09/2012CN202210940U Sand drift prevention ditching box
05/02/2012CN202206745U Adjustable shovel-type opener
05/02/2012CN202206744U Special puncher for planting trees in deep-hole caves
04/2012
04/25/2012CN202197530U 双行打沟机 Double play groove machine
04/25/2012CN202197529U 一种扦插分行打孔器 One kind of cutting branches Punchers
04/18/2012EP2440030A1 Bearing device at an agricultural machine
04/18/2012CN202190522U 一种稻茬板田机械化开沟覆土装置 One kind of rice stubble fields mechanized trenching plate casing means
04/18/2012CN202190521U 一种播种机穴盘刷土括平机 One kind of brush the soil plug planter includes leveling machine
04/18/2012CN202190520U 一种覆土喷水叠盘机 One kind of water stacked disk drive casing
04/18/2012CN102415234A Seeder with seedling strip cleaner
04/11/2012CN202183955U 开沟器和开沟设备 Trenching and ditching equipment
04/11/2012CN202183954U 一种破蔸钻孔机 One kind of broken stump Drills
04/11/2012CN102405814A 连续植树法 Continuous planting method
04/11/2012CN102405719A 一种果园挖坑施肥器 One kind of digging orchard fertilization
04/11/2012CN102405709A 一种小麦播种用组合式开沟器 One kind of wheat sowing combined opener
04/05/2012WO2012041336A1 Method for planting agricultural crops and sesyakin precision combine planter for implementing said method
04/05/2012US20120079973 Non-singulating air seeder providing precise seed placement
04/04/2012EP2434860A1 Disc for an agricultural implement
04/04/2012CN202181567U 升降式挖沟装置 Lift trenching equipment
04/04/2012CN102396311A 农用打孔器 Farm punchers
04/04/2012CA2726385A1 Non-singulating air seeder providing precise seed placement
04/03/2012US8146519 Agricultural implement for delivering multiple media to soil
03/2012
03/28/2012CN202172573U 一种覆沟回填装置 One kind of covered trench backfill device
03/28/2012CN102388702A Combined type ditcher for wheat sowing
03/28/2012CN102388701A Mechanical ditching and soil covering device used in rice stubble paddy fields
03/28/2012CN102388700A Desert sand flow-proof sand-taking seedling-planting barrel
03/22/2012US20120067259 Quick closing trench opener/closer for an agricultural seeding machine
03/21/2012EP2430895A1 Trench opener/closer, agricultural seeding machine with such and method for planting
1 ... 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 ... 46