| Patents for A01B 49 - Combined machines (4,879) |
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| 01/16/2013 | CN102870521A Soil deep-loosening and breaking combined machine |
| 01/16/2013 | CN102870520A Efficient energy-saving cultivating machine for sloping fields |
| 01/10/2013 | WO2013006183A2 Automatic guidance system for pull-type agricultural implement |
| 01/10/2013 | US20130008360 Automatic guidance system for pull-type agricultural implement |
| 01/09/2013 | CN202652839U Layered subsoiling machine |
| 01/09/2013 | CN202652838U Active anti-blocking type no-tillage precision sowing machine |
| 01/09/2013 | CN202652837U Tobacco field hilling multifunctional management machine |
| 01/09/2013 | CN202652836U Wheat seeding machine |
| 01/09/2013 | CN202652835U Adjustable ridging stubble crushing machine |
| 01/09/2013 | CN202652834U Novel weeding earth boring machine |
| 01/09/2013 | CN102860155A Regrinding banded rotary tillage planter |
| 01/09/2013 | CN102860154A Multifunctional yield increasing seeding machine |
| 01/09/2013 | CN102204431B Soil-throwing type all profiling film laminating machine capable of pressing film vertically and horizontally and performing rotary tillage of earth surface |
| 01/03/2013 | US20130000535 Agricultural field preparation device |
| 01/02/2013 | CN202635034U Plough-mounted fertilizer applicator |
| 01/02/2013 | CN202635033U Sugarcane perennial root deep ploughing film covering machine |
| 01/02/2013 | CN202635032U Rainwater-harvesting ploughing, reshaping and film-mulching integrating machine for wide-film multi-trench farmlands |
| 01/02/2013 | CN202635031U Deep-scarification land-preparation combined machine |
| 01/02/2013 | CN202635030U Shallow loose weeper |
| 01/02/2013 | CN202635025U Caterpillar quantitative soil-conveying and automatic soil block-removing mechanism |
| 01/02/2013 | CN102845153A Combined operation machine for soil preparation, filming, pipelaying, fertilizing, hole sowing and earthing |
| 01/02/2013 | CN102845152A Small multi-functional seeding machine |
| 01/02/2013 | CN102845151A Multifunctional deep ploughing machine |
| 01/02/2013 | CN102845150A Subsoiling flat cutter weeding and soil preparation machine |
| 01/02/2013 | CN102845149A Ridging or hilling mini-tiller |
| 01/02/2013 | CN102845147A Three-wheel rotary tillage working truck |
| 01/01/2013 | US8342258 Seeding implement depth adjustment mechanism |
| 01/01/2013 | US8342256 Foldable farm implement |
| 12/26/2012 | CN202617636U Paddy field fertilizing slurry mixer |
| 12/26/2012 | CN202617635U All-purpose no-tillage sowing machine |
| 12/26/2012 | CN202617634U Deep scarification and deep fertilization and rotary tillage and wide seeding seeder press wheel |
| 12/26/2012 | CN202617633U Deep scarification and deep fertilization and rotary tillage and wide seeding integrated machine |
| 12/26/2012 | CN202617632U Rotary cutter shaft of deep scarification and deep fertilization and rotary tillage and wide seeding integrated machine |
| 12/26/2012 | CN202617631U Double-beam seeding machine for subsoiling, deep fertilization, rotary cultivation and broad seeding |
| 12/26/2012 | CN202617630U Rotary tilling and seeding machine transmission branch arm with stepped transmission gear |
| 12/26/2012 | CN202617629U Two-furrow plough for matching with rotary cultivator |
| 12/26/2012 | CN202617628U Subsoiling and stubble cleaning drive harrow |
| 12/26/2012 | CN202617627U Driving harrow plastic film residue recovery combine |
| 12/26/2012 | CN202617622U Grape rotary tillage fertilizer applicator |
| 12/26/2012 | CN202617607U Special adjustable subsoiling shovel for seeding machine for subsoiling, deep fertilization and rotary tillage wide seeding |
| 12/26/2012 | CN102835202A Multifunctional precise fertilization rotary cultivator |
| 12/26/2012 | CN101971723B Spin milling type multifunctional machine for deeply ploughing and crushing ridges |
| 12/20/2012 | WO2012173644A1 Soil tilling and planting implement |
| 12/20/2012 | WO2012173595A1 Soil tilling and planting implement |
| 12/20/2012 | WO2012121576A3 Multi-functional complex direct seeder having interlockingly adjustable left and right horizontality and front and rear heights |
| 12/20/2012 | CA2838954A1 Soil tilling and planting implement |
| 12/20/2012 | CA2838928A1 Soil tilling and planting implement |
| 12/19/2012 | EP2534934A1 Seeder with a roller made of shifted sections |
| 12/19/2012 | EP2534933A1 Seeder with support elements constituting the transport wheels |
| 12/19/2012 | CN202603200U Rotary tillage fertilizer applicator provided with fertilizing device |
| 12/19/2012 | CN202603164U Walking rotary tillage, fertilizing and seeding machine |
| 12/19/2012 | CN202603163U Integrated machine for improving and preparing soil for planting root of red-rooted salvia |
| 12/19/2012 | CN202603162U Multifunctional countryside management machine |
| 12/19/2012 | CN202603161U Subsoiling soil preparation combine |
| 12/19/2012 | CN202603160U Multi-plough cultivation machine |
| 12/19/2012 | CN102823350A Portable energy-saving cultivator |
| 12/19/2012 | CN102823349A Ditching/seeding/full mulching seeder |
| 12/19/2012 | CN102823348A Subsoiler vibrating in staggering way |
| 12/19/2012 | CN102823347A 660 two-speed combined land preparation machine |
| 12/19/2012 | CN102823346A Subsoiling and rotary cultivating machine with working width of 420cm |
| 12/19/2012 | CN102823345A Trash cultivator |
| 12/19/2012 | CN101946571B Straw pulverizing covering no-tillage seeding machine |
| 12/18/2012 | US8333249 Portable field roller device |
| 12/13/2012 | WO2012170548A2 Agricultural implement having hopper weighing system |
| 12/13/2012 | WO2012170545A2 Cultivation air seeder having sequentially operated tools |
| 12/13/2012 | WO2012170544A2 Cultivation air seeder with visually enhanced seed hopper |
| 12/13/2012 | US20120312209 Furrow tool for seed placement |
| 12/12/2012 | CN202587846U Fertilizer device of crawler-type combine farming machine |
| 12/12/2012 | CN202587787U Belt-shaped shallow-spinning bilateral deep fertilizing soil preparation machine for paddy field |
| 12/12/2012 | CN202587786U Seedling belt type no-tillage cutter shaft of no-tillage seeding machine |
| 12/12/2012 | CN202587785U Deep-scarification fertilization ditching device used for planter |
| 12/12/2012 | CN202587784U Crawler type ridging fertilizing film-laminating machine |
| 12/12/2012 | CN202587783U Multifunctional intertillage sowing machine for crops |
| 12/12/2012 | CN202587782U Crawler type combined tillage machine |
| 12/12/2012 | CN202587781U Rotary tillage seed covering ditch cleaning machine |
| 12/12/2012 | CN202587780U Intertillage subsoiler |
| 12/12/2012 | CN202587779U Rotary tillage ridger |
| 12/12/2012 | CN202587778U Handheld cultivator |
| 12/12/2012 | CN202587777U Straw returning one-in-all machine used in coordination with tractor |
| 12/12/2012 | CN202587774U Intertillage weeding fertilizer distributor for saline-alkali soil cotton field |
| 12/12/2012 | CN102812800A Ground working machine and method for operating such |
| 12/12/2012 | CN102057772B Integrated device for ridge-forming, intertillage and earthing of tobacco leaves and operating method |
| 12/11/2012 | US8327780 Agricultural implement having fluid delivery features |
| 12/05/2012 | CN202565695U Multifunctional farm machine |
| 12/05/2012 | CN202565693U Seeder suitable for high-ridge and deep-furrow planting of potatoes |
| 12/05/2012 | CN202565692U Root-loosening fertilizing mulching machine |
| 12/05/2012 | CN202565691U Multifunctional farm machine |
| 12/05/2012 | CN202565690U Double-rake-group flexibility soil-crumbling land-preparation machine |
| 12/05/2012 | CN202565689U Soil covering machine for holes on mulching film planting film |
| 12/05/2012 | CN202565688U Soil shallow-tillage deep-loosening combined tillage device |
| 12/05/2012 | CN102804949A Straw-returning seeding machine |
| 12/05/2012 | CN102177773B Tilling seeding and fertilizing multifunctional compound operation seeding machine |
| 12/05/2012 | CN101138970B Combined harvester |
| 11/29/2012 | US20120298388 Wide swath folding tool bar assembly |
| 11/29/2012 | US20120298386 Tool free adjustable tension leveling harrow bar |
| 11/29/2012 | US20120298021 Method and Apparatus for Applying Matter to a Field |
| 11/28/2012 | CN202551643U Multifunctional tobacco crop fertilizing and hole choosing machine |
| 11/28/2012 | CN202551642U Drip irrigation film planting device |
| 11/28/2012 | CN202551641U Suction precision plastic film mulch planter |
| 11/28/2012 | CN202551640U Stubble cleaning and rake loosening combined land preparation machine |