| Patents for A01B 15 - Elements, tools, or details of ploughs (1,961) |
|---|
| 10/22/2009 | US20090260840 Method and apparatus for distributing particulate matter |
| 10/21/2009 | CN201328238Y Deep digging combined cultivator |
| 10/15/2009 | US20090255697 Opener disk blade scraper hinge geometry to maintain contact with deflected disk blade |
| 10/07/2009 | CN201319730Y Plowing position adjusting mechanism for plow |
| 10/01/2009 | US20090242220 Crop Residue And Soil Conditioning Agricultural Implement |
| 09/30/2009 | CN201315734Y Multifunctional plow |
| 09/30/2009 | CN101543155A Electric cultivator |
| 09/24/2009 | DE202009008582U1 Bodenbearbeitungswerkzeug Tillage tool |
| 09/16/2009 | CN101530021A Maneuverable glebe plough |
| 09/15/2009 | US7588090 Device for fixing blades to end plates which are rotationally integral with a rotary shaft and agricultural machine fitted with said device |
| 08/26/2009 | CN201294717Y Multifunctional three-blade double-plowshare return plow |
| 08/26/2009 | CN201294716Y Unidirectional and bidirectional plow standard |
| 08/19/2009 | CN201290218Y Artificial cultivation plow |
| 08/13/2009 | US20090200052 Furrow closer |
| 08/13/2009 | US20090200049 Soil Conditioning Device |
| 08/12/2009 | EP1259105B2 Working tool with replaceable working bit |
| 08/12/2009 | CN201286219Y Hydraulic-pressure turning oscillating plow |
| 08/06/2009 | US20090194303 Height and Gradient adjustment system |
| 08/04/2009 | US7568439 Fertilizer knife and point structure |
| 07/15/2009 | CN201270647Y Bidirectional amplitude-modulation plough with single turnable ploughshare |
| 07/15/2009 | CN201270646Y Automatic locking device of air pressure turnable plow for preventing side-turning over |
| 06/30/2009 | CA2381925C Planter with centrally mounted coulter apparatus |
| 06/17/2009 | CN201256520Y Plow share adjustment device for conservation plow |
| 06/17/2009 | CN101455135A Universal plow |
| 06/03/2009 | CN201248235Y Combined-type ploughshare |
| 06/03/2009 | CN201248234Y Plow capable of preventing tillage erosion |
| 06/02/2009 | US7540333 Row unit down pressure assembly |
| 05/27/2009 | CN201243439Y Portable durable cattle plough |
| 05/20/2009 | CN201238444Y Manual mechanical plough |
| 05/20/2009 | CN101434251A Multipurpose manpower agricultural machinery base part, thrust rod and push-pull belt, and matching component thereof |
| 05/14/2009 | US20090120340 Fertilizer knife and point structure |
| 05/13/2009 | CN201234447Y Roll-over hoe |
| 05/13/2009 | CN201234446Y Sliding drag plough tool |
| 04/29/2009 | CN201226671Y Novel multifunctional underground tuber crops working machine |
| 04/23/2009 | US20090101372 Work machine blade device and work machine including the same |
| 04/22/2009 | CN201222846Y Mounted plow with adjustable transversal position |
| 04/22/2009 | CN201222845Y Hand power plough |
| 04/15/2009 | CN201219352Y Subsoiling machine |
| 04/15/2009 | CN201219349Y Special subsoiling machine of hand tractors |
| 04/08/2009 | CN201216048Y Novel plow |
| 04/01/2009 | CN201213353Y Ridger |
| 03/26/2009 | DE202007015632U1 Bodenbearbeitungsgerät Harrow |
| 03/25/2009 | CN201210792Y Oscillating plough for cycle car |
| 03/24/2009 | US7506595 Agricultural furrowing tool |
| 03/18/2009 | CN201207793Y Composite type plow share with adjustable cultivation width |
| 03/18/2009 | CN201207791Y Combined agricultural plough |
| 03/12/2009 | DE102007042961A1 Aufsattelpflug Mounted plow |
| 03/11/2009 | EP2031953A2 Working tool comprising a bearing device, and soil-working machine equipped with such a tool |
| 03/11/2009 | CN201204794Y Automatic plough depth positioner |
| 03/11/2009 | CN201204792Y Novel hand held type plough |
| 03/04/2009 | CN201199772Y Amplitude modulator of hand steered amplitude-modulation plough |
| 03/04/2009 | CN201199771Y High-clearance four-furrow plough driven by machine |
| 02/26/2009 | DE102007037258A1 Rotating plow for pre channeling of rough ground, has actuator provided for delimitation of length, which has two independently adjustable delimitations, where length changes with change in length of another actuator for work width |
| 02/24/2009 | CA2379117C Working tool with replaceable working bit |
| 02/18/2009 | CN201194467Y Dual-purpose plow for flat and mountain land |
| 02/18/2009 | CN201194464Y Hand-drag plow |
| 02/18/2009 | CN101366328A Agricultural plow |
| 02/04/2009 | EP1549124B1 Control device for semi-mounted machine and semi-mounted machine, such as plough equipped with same |
| 02/04/2009 | CN201188747Y Reversible plow cup |
| 01/28/2009 | CN201185549Y Combined plough |
| 01/28/2009 | CN201185548Y Plow beam device convenient for regulating and used for three bottom plough and five bottom plough |
| 01/28/2009 | CN201185547Y Dynamoelectric farming machine |
| 01/27/2009 | US7481279 Disc blade scraper system |
| 01/27/2009 | US7481278 System and method for a disc opener with gauge wheel depth adjustment assembly |
| 01/23/2009 | CA2618083A1 Crop residue and soil conditioning agricultural implement |
| 01/15/2009 | US20090014191 Plough assembly |
| 01/14/2009 | EP2014145A1 Agricultural machine comprising a device of connection by clamping |
| 01/14/2009 | CN201178561Y Cultivator matched for rotary tiller |
| 01/14/2009 | CN101341811A Two-person operated dual-purpose hoe for removing grass and digging trench |
| 01/13/2009 | US7475738 Disk assembly for an agricultural implement |
| 01/07/2009 | CN201174862Y Suspension ridge type cultivation plough |
| 01/06/2009 | US7472663 Planter seed tank access walkway |
| 12/31/2008 | CN201171263Y Adjustable coulter device capable of safely retracting |
| 12/31/2008 | CN201171262Y Household rip rooter |
| 12/25/2008 | US20080314604 Plow |
| 12/24/2008 | EP1681913A4 Earth scraper with track apparatus |
| 12/24/2008 | CN201167458Y Electric cultivator |
| 12/23/2008 | US7467591 Planter with retractable access |
| 12/18/2008 | WO2008152166A1 Fastening device for coupling ploughing elements in agricultural cultivation machines |
| 12/16/2008 | US7464767 Disc opener for an agricultural planting apparatus |
| 12/10/2008 | CN201160370Y In-place quantitative automatic additional manuring soil loosening device |
| 12/10/2008 | CN201160368Y Multifunctional deep scarification plow |
| 12/10/2008 | CN201160363Y Combined plow |
| 12/10/2008 | CN101317503A Subsoiler |
| 12/02/2008 | CA2381878C Planter coulter apparatus with hydraulic overload protection |
| 11/26/2008 | CN201153370Y Mobile plough |
| 11/19/2008 | CN201150171Y Bidirectional single-furrow plough |
| 11/19/2008 | CN101305649A Pulverator plough |
| 11/13/2008 | US20080276848 Disc Opener For An Agricultural Planting Apparatus |
| 11/12/2008 | CN201146672Y Mouldboard plow |
| 11/12/2008 | CN201146670Y Tractor-drawn plough |
| 11/12/2008 | CN201146669Y Single arm amplitude modulation side-plowing plough |
| 11/09/2008 | CA2612349A1 Disc opener for an agricultural planting apparatus |
| 11/05/2008 | CN201142826Y Rake post-plough |
| 11/05/2008 | CN201142819Y Portable plow stock |
| 10/29/2008 | CN201138921Y Plough |
| 10/29/2008 | CN201138918Y Rotary colter |
| 10/23/2008 | US20080257574 Goal Plow Technology (GPT) |
| 10/22/2008 | EP1982569A1 Goal plow technology (GPT) |
| 10/22/2008 | CN201135015Y A plough |