| Patents for A01B 15 - Elements, tools, or details of ploughs (1,961) |
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| 06/30/2005 | DE10352295A1 Soil cultivation machine, has outer discs fixed to respective adjustable shafts, where one part, which is coupled to one disc, is fixed using locking unit on other part of shaft, and former part is swivelable around pivot point of latter |
| 06/22/2005 | CN2704993Y Plow hook |
| 06/15/2005 | EP1541021A2 Agricultural spreader |
| 05/25/2005 | CN2701232Y Furrow tip |
| 05/18/2005 | EP1351563B1 Gang-plough with variable working width |
| 05/12/2005 | WO2005042855A2 Earth scraper with track apparatus |
| 05/12/2005 | CA2544122A1 Earth scraper with track apparatus |
| 05/11/2005 | CN2698033Y Double conical holding pin |
| 04/21/2005 | US20050082070 Earth scraper with track apparatus |
| 04/20/2005 | CN2692972Y Blade type plow |
| 04/07/2005 | US20050072345 Low disturbance deep tillage point |
| 04/06/2005 | CN2689663Y OX Plow capable of changing share head |
| 04/05/2005 | US6874584 Disc furrow opener scraper positioning system |
| 03/31/2005 | CA2539634A1 An apparatus and method for furrow opening using a disc |
| 03/30/2005 | CN1600053A Adjustable three-furrow plough |
| 03/23/2005 | EP1251726B1 Resilient support between plough frame and lower moldboard |
| 03/22/2005 | CA2242227C Blade, particularly for blade-bearing chassis |
| 03/03/2005 | WO2004100645A3 Soil-working blade which is intended, in particular, for a blade-bearing chassis, and tip for one such blade |
| 03/03/2005 | DE4339323B4 Drehpflug mit seitlichem Pendelstützrad Reversible plow with lateral swinging depth |
| 03/01/2005 | US6860336 Subsoil fertilizer applicator |
| 01/26/2005 | CN2673056Y Single share plow |
| 01/19/2005 | CN1565153A Remote control tillage machine |
| 12/22/2004 | CN2664354Y Plowshoe adjustable single-furrow plough |
| 12/22/2004 | CN2664353Y Single-furrow plough |
| 12/22/2004 | CN2664352Y Height-adjustable single-furrow plough for paddy field and dry land |
| 12/16/2004 | DE10324241A1 Plow body for plowing purposes has a bottom with supporting units which are half the length of the whole plow board |
| 12/16/2004 | DE10324240A1 Plow body for plowing purposes has a bottom with supporting units which are half the length of the whole plow board |
| 12/16/2004 | DE10324239A1 Pflugkörper mit Streichblech Plow body with mouldboard |
| 12/15/2004 | EP1326489B1 Disc |
| 12/14/2004 | CA2106278C Reversible protector for a work member |
| 12/08/2004 | EP1483950A1 Tine shoe securing arrangement |
| 12/08/2004 | CN2660851Y Operating angle adjustable plowshare |
| 12/08/2004 | CN2660850Y Novel plough-share |
| 12/07/2004 | CA2374111C Minimum tillage ripper point with fin |
| 12/02/2004 | US20040238190 Plough attachment |
| 12/01/2004 | EP1481580A1 Plow body |
| 12/01/2004 | EP1481579A1 Plough body with mouldboard |
| 12/01/2004 | EP1481578A1 Attachable ploughing element |
| 11/25/2004 | WO2004100645A2 Soil-working blade which is intended, in particular, for a blade-bearing chassis, and tip for one such blade |
| 11/24/2004 | CN2657349Y Plough with sowing and sterilizing device |
| 11/16/2004 | CA2062160C Seed sowing apparatus |
| 10/28/2004 | WO2004091282A1 Agricultural mower |
| 10/27/2004 | CN2650463Y Plough for paddy and upland field |
| 10/27/2004 | CN2650462Y Assembled easily-adjustable plough |
| 10/27/2004 | CN2650461Y Tractoring plough |
| 10/27/2004 | CN2650460Y Front swinging plough |
| 10/26/2004 | CA2436144C Plow moldboard assembly having multiple ground engaging blades |
| 10/19/2004 | CA2368606C Leveling wheel structure for a minimum tillage ripper |
| 10/13/2004 | CN2647022Y Cojointed plow standard |
| 10/06/2004 | CN2645414Y Two-furrow plough |
| 10/06/2004 | CN2645413Y Hydraulic lift three-furrow plough |
| 09/30/2004 | US20040187753 Subsoil fertilizer applicator |
| 09/29/2004 | CN2643614Y Furrow with steplessly adjustable slice |
| 09/29/2004 | CN2643613Y Pin-and-hole locking member |
| 09/23/2004 | DE10107139B4 Pflug Plow |
| 09/15/2004 | CN2640207Y Lead-screew controlling multipurpose plough for paddy field and upland field |
| 08/25/2004 | EP1449418A1 Semi-mounted reversible plough |
| 08/18/2004 | CN2632998Y Three edge single-shovel plow for paddy field |
| 08/05/2004 | US20040149465 Disc furrow opener scraper positioning system |
| 08/04/2004 | CN2629398Y Adjustable three-shared plough |
| 08/04/2004 | CN2629397Y Ploughshare interval running adjusting device for mouldboard plow |
| 06/09/2004 | CN2619462Y Multipurpose plough for paddy field and dry land |
| 06/09/2004 | CN2619461Y Double-shared plough for turning up ridge on dry land |
| 06/08/2004 | US6745709 Replaceable ground engaging tip and wear resistant insert therefor |
| 06/03/2004 | DE202004005267U1 Vorrichtung zur Bearbeitung des Bodens an Seitenhängern mit Mitteln zum Auflockern des Bodens A device for working the land side hangers with means for loosening the soil |
| 05/26/2004 | CN2617126Y Hanging plough with three ploughshares |
| 05/26/2004 | CN2617125Y Pinned mouldboard |
| 05/19/2004 | DE10251985A1 Agricultural row planting and cultivating machine for vines has rotor mounted on main frame for handling individual seedlings and has height-adjustable suspension attached to wheels |
| 05/12/2004 | EP1416784A1 Improved plough body assembly |
| 04/22/2004 | WO2004032601A1 Control device for semi-mounted machine and semi-mounted machine, such as plough equipped with same |
| 04/22/2004 | DE202004001398U1 Plough has plough frame attached to mounting frame by pivot axis and having lifting actuator with tool holder |
| 03/24/2004 | CN2607002Y Slade height adjustable bidirectional double-share plough |
| 03/09/2004 | CA2265308C Coulter assembly with an inside floating scraper assembly |
| 03/02/2004 | US6698528 Fertilizer coulter with trash-shedding, vibratory cleaning time |
| 03/02/2004 | US6698524 Implement hitch and control system |
| 03/02/2004 | CA2360666C Seed boot attachment and wear resistant insert therefor |
| 02/26/2004 | US20040034979 Wear strip replacement method and apparatus |
| 01/14/2004 | CN2598308Y Plough frame |
| 01/14/2004 | CN2598307Y Multi-shared-plough edge-tilling device |
| 01/01/2004 | US20040000411 Fertilizer coulter with trash-shedding, vibratory cleaning time |
| 12/30/2003 | US6668940 Cultivator point assembly |
| 12/04/2003 | US20030221600 Replaceable ground engaging tip and wear resistant insert therefor |
| 11/19/2003 | CN2586337Y Hoe plough |
| 11/11/2003 | US6644226 Seed sowing apparatus |
| 11/05/2003 | CN2583940Y Double-bladed plough with device for regulating ploughshare |
| 11/04/2003 | US6640731 Dual tungsten carbide boot |
| 10/15/2003 | EP1351563A1 Gang-plough with variable working width |
| 10/15/2003 | CN2579140Y Double ploughshare slide rod plough |
| 10/08/2003 | CN2577539Y Assembled plow frames |
| 09/25/2003 | US20030177964 Fertilizer knife |
| 09/24/2003 | CN2574337Y Double-shared plough |
| 09/17/2003 | CN2572738Y Five-piece combined breast board for horizontal swing reversible plow |
| 09/10/2003 | CN2571140Y Animal-drawn plough |
| 08/21/2003 | WO2003067956A1 Plough-share tool with two-sided edge |
| 08/19/2003 | US6607040 Working tool with replaceable working bit |
| 08/19/2003 | CA2078047C Device for making sowing furrows in a lawn |
| 08/06/2003 | CN2563894Y Forced float plow frame |
| 08/06/2003 | CN2563893Y Universal ploughshare |
| 07/30/2003 | CN2562544Y Digger plough device for tractor |
| 07/16/2003 | EP1326489A1 Disc |