| Patents for A01B 63 - Lifting or adjusting devices or arrangements for agricultural machines or implements (3,360) |
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| 06/06/2002 | DE10014470C2 Displaysteuerungssystem für ein Arbeitsfahrzeug Display control system for a working vehicle |
| 06/05/2002 | EP1210854A1 Agricultural machine or implement with positioning cylinder |
| 06/04/2002 | US6397953 Floating hitch for agricultural implement |
| 05/14/2002 | CA2198324C Universal assembly for coupling towable agricultural implements to towing vehicle |
| 05/09/2002 | US20020053444 Device for soil preparation |
| 05/09/2002 | US20020053443 Device for soil preparation |
| 05/09/2002 | US20020053441 Device for soil preparation |
| 05/08/2002 | EP1203521A1 A device for soil preparation |
| 05/08/2002 | EP1203520A1 A device for soil preparation |
| 05/08/2002 | EP1203519A1 A device for soil preparation |
| 05/08/2002 | EP0899996B1 Automatic adjusting for lightening a machine working unit: method, device and machine |
| 05/07/2002 | US6382326 Implement suspension with accumulator |
| 05/07/2002 | US6381935 Cutting machine comprising a cutting device connected to a chassis by means of an improved connecting device |
| 04/30/2002 | US6378620 Method and apparatus for controlling the attitude of an implement |
| 04/30/2002 | US6378619 Agricultural ground working implement with hydraulic downpressure circuit |
| 04/24/2002 | EP1199204A1 Hybrid propulsion unit for a tractor |
| 04/23/2002 | US6377192 Electronic control system |
| 04/18/2002 | US20020043374 Method and apparatus for controlling the attitude of an implement |
| 04/17/2002 | CN2485928Y Front suspension mechanism for harvester |
| 04/10/2002 | CN1343442A Operating appts. for mobile farm machinery |
| 04/09/2002 | CA2252440C Device for setting the length of a top link of an attaching device of a tractor |
| 03/20/2002 | CN1080986C Lifting device |
| 03/13/2002 | CN2481119Y Hydraulic gear pump separator for small tractor |
| 03/12/2002 | US6354382 Positionable work implement |
| 03/12/2002 | US6354081 Attachment for skid steer loader or other commercial work vehicle having wireless hydraulic sequencing block |
| 02/27/2002 | CN2478320Y Plow width regulating device |
| 02/26/2002 | US6349529 Operating device for an agricultural machine |
| 02/14/2002 | US20020017389 Flexible toolbar and operating hydraulic circuit |
| 02/14/2002 | US20020017090 Harvesting apparatus |
| 02/12/2002 | US6345490 Agricultural machine including a locking mechanism for preventing a double-rod ram from rotating around its longitudinal axis |
| 02/07/2002 | DE10036631A1 Verfahren und Vorrichtungen zum Schwenken von Tragarmen für die Arbeitswerkzeuge mehrteiliger Iandwirtschaftlicher Arbeitsmaschinen Methods and apparatus for pivoting brackets for the working tools multipart Iandwirtschaftlicher machines |
| 02/06/2002 | EP1176861A1 Mechanism for locking a pedal on an implement-carrying vehicle |
| 02/06/2002 | CN2475260Y Bi-wheel walk-type tractor amplitude-modulation plough |
| 01/31/2002 | DE10035768A1 Control for soil-cultivator's depth of penetration incorporates electronic control with regulating variables based on signals from sensors |
| 01/30/2002 | EP1175820A2 Method and device for pivoting working tool carrier arms of agricultural working machines with multiple parts |
| 01/30/2002 | EP1175818A2 Device for controlling the working depth of a soil working machine, particularly a plough |
| 01/23/2002 | EP0935716B1 Check valve |
| 01/10/2002 | DE10124604A1 Positionssensorantriebsanordnung Position sensor drive assembly |
| 01/03/2002 | DE10028930A1 Bodenbearbeitungsgerät Harrow |
| 01/02/2002 | CN2468266Y New type agricultural plough |
| 12/27/2001 | WO2001097591A1 Method for magnetically guiding a tool relative to an espalier-trained plant, device therefor and machine equipped with such a device |
| 12/20/2001 | WO2001095698A1 Ground preparation device |
| 12/13/2001 | DE10028497A1 Hydraulic reversing valve has spool valve in housing, hydraulic cylinders, blocking arrangement, and control as electromagnet |
| 12/05/2001 | EP1159863A2 Harvesting device |
| 11/29/2001 | US20010045294 Agricultural ground working implement with hydraulic downpressure circuit |
| 11/29/2001 | DE10026500A1 Erntegerät Harvesting equipment |
| 11/28/2001 | CN2461248Y Multifunctional plough with adjustable support wheel |
| 11/27/2001 | CA2348949A1 Harvesting apparatus |
| 11/20/2001 | US6320497 Display control system for a working vehicle |
| 11/20/2001 | US6318477 Toolbar wing lift control |
| 11/13/2001 | US6317676 Method and apparatus for controlling slip |
| 10/30/2001 | US6308785 Adjustable grader-spreader bar |
| 10/24/2001 | EP1147699A1 Liftable wheel unit for agricultural implement frame |
| 10/24/2001 | CN1318277A 水田作业机 Paddy field work machine |
| 10/23/2001 | US6305478 Hydraulic controls for agricultural implements |
| 10/17/2001 | EP1145939A2 Work vehicle and operators cab |
| 10/16/2001 | US6302220 Agricultural ground working implement with hydraulic downpressure circuit |
| 09/25/2001 | US6293352 Telescoping hitch for planting implement |
| 09/18/2001 | US6292729 Vehicle function management system |
| 09/13/2001 | DE10010819A1 Tractor with its own on-board electronics has on-board computer designed for controlling voltage at socket and apparatus has job computer in network with on-board computer |
| 09/11/2001 | US6286897 Mounting controls on right rear corner post of operators cab |
| 09/11/2001 | US6286608 Sod buster apparatus |
| 09/05/2001 | EP1129606A1 Device and method for controlling the attitude of an implement drawn by an agricultural tractor |
| 09/04/2001 | US6283222 Apparatus and method for controlling the position of an arm on a hitch |
| 08/29/2001 | EP1127986A1 Working arm control device of working machine |
| 08/23/2001 | US20010016794 Vehicle function management system |
| 08/23/2001 | DE10007674A1 Onland-Pflug Onland-plow |
| 08/23/2001 | DE10006908A1 Hydraulic cylinder unit for raising and lowering front arm on root harvester has branch pipe leading back to oil tank which is fitted with shut-off valve and pressure-regulating valve |
| 08/22/2001 | EP1125489A1 Method for ploughing on land and reversible plough therefor |
| 08/16/2001 | DE10005509A1 Aufhängung für beidseitig an einem Trägerfahrzeug angebrachte Arbeitsaggregate Suspension for mounted on both sides of a carrier vehicle working units |
| 08/14/2001 | CA2298395A1 Quick set variable scraper pressure coulter assembly |
| 08/07/2001 | CA2225641C Adjustable flip-up disk mounting assembly |
| 07/25/2001 | CN1068758C Lifting structure of agricultural machine operation machinery |
| 07/24/2001 | US6263977 Winged agricultural implement with headlands control system |
| 07/17/2001 | CA2049901C Implement lock-up system with shock-absorbing cushion springs |
| 07/12/2001 | US20010007399 Device for setting the length of a top link of an attaching device of a tractor |
| 07/12/2001 | DE19958341A1 Erntemaschine mit frontseitig angebautem Erntevorsatz Harvesting machine with front mounted header |
| 07/11/2001 | CN2438305Y Pull-type walking machinery left and right horizontal position regulator |
| 07/03/2001 | US6253859 Lifting device for the lower steering arms of an attaching device of a tractor |
| 06/26/2001 | US6253136 Method and apparatus for a limp home mode |
| 06/26/2001 | US6250396 Method and apparatus for controlling a hitch |
| 06/21/2001 | US20010004018 Apparatus and method for controlling the position of an arm on a hitch |
| 06/20/2001 | EP1108351A1 Harvesting machine with header mounted to the front |
| 06/13/2001 | DE19963397A1 Hydraulic overload protection system for grubbers and plows links hydraulic cylinder via line to tractor pump fitted with limiting valve to drain power oil to tank on cylinder overpressure. |
| 06/13/2001 | DE19959496A1 Hydraulically operated overload protection for agricultural device, e.g. tractor, guides fluid from the cylinder through the fluid duct and the pressure control valve into the fluid container |
| 06/13/2001 | DE19959316A1 Automatic coupling system between tractor and trailer; has 3-point quick-fit coupler of coupling triangle, drive for mechanically driven parts coupled to drive coupling shaft and on-board hydraulics |
| 06/07/2001 | US20010002533 Harvesting machine having an obstacle sensing device and associated method |
| 05/30/2001 | EP1103172A2 Hitch control system with adjustable slip response |
| 05/29/2001 | US6237697 Quick release and storage system based on an eccentric rotating element |
| 05/29/2001 | US6237696 Ground opener with disc scraper mounting |
| 05/22/2001 | US6234508 Upper link sensing |
| 05/22/2001 | US6233912 Implement deck that shifts laterally from side to side |
| 05/15/2001 | US6230817 Hitch assembly for a work vehicle |
| 05/10/2001 | DE10042351A1 Vorrichtung und Verfahren zur Steuerung der Position eines Arms an einer Aufhängung Apparatus and method for controlling the position of an arm to a suspension |
| 05/10/2001 | DE10042348A1 Determining limit positions of two arms each capable of movement along first and second axes on hitch has first arms limit position along second axis inversely proportional to first and second arms actual positions along first axis |
| 05/09/2001 | EP1097622A2 Hydraulic circuit for lifting and floating a tool supported by a tractor |
| 05/03/2001 | DE19951900A1 Agricultural cultivator has base frame with end coupling, wheels, and frame parts |
| 05/02/2001 | CN2427952Y Width-adjustable mounted plough special for farm motor tricycle |
| 05/01/2001 | US6223773 Check valve assembly |
| 04/17/2001 | US6218737 Device for setting the length of a top link of an attaching device of a tractor |