Patents
Sitemap › A01 - Agriculture; Forestry; Animal husbandry; Hunting; Trapping; Fishing › A01B - Soil working in agriculture or forestry; Parts, details, or accessories of agricultural machines or implements, in general › A01B 59 - Devices specially adapted for connection between animals or tractors and agricultural machines or implements
Patents for A01B 59 - Devices specially adapted for connection between animals or tractors and agricultural machines or implements (2,485)
08/2003
08/14/2003US20030150626 Road-legal disc harrow
08/06/2003EP1332657A1 Strut for a hitch device for attaching farm implements to a tractor
08/05/2003US6601654 Coupling device
07/2003
07/31/2003US20030141697 Planter hitch apparatus
07/31/2003US20030141419 Hose constraint for planter apparatus
07/31/2003US20030141085 Planter hitch locking and alignment apparatus
07/22/2003US6595299 Method and apparatus for automatically connecting a drive member to a driven member
07/17/2003US20030131574 Collins hitch
07/17/2003DE20220427U1 Implement mounting for constructional vehicle has upper connector on chassis to support implement and actuating cylinders to tilt it
07/15/2003US6591918 Agricultural tractor hitch
07/10/2003WO2003055292A1 Device for planting row plantations
07/08/2003US6588513 Articulating hitch assembly
07/08/2003CA2249483C Device for stabilising the lower steering arms of a tractor
07/03/2003US20030121675 Operable latch
07/01/2003US6585057 Hydraulic twin hitch
06/2003
06/24/2003US6581695 Vehicle/implement coupling system
06/18/2003EP1319329A1 Automotive agricultural working machine
06/17/2003US6578641 Hitch system with synchronized cylinders
06/17/2003US6578295 Front end loader multiple tool attachment apparatus
06/17/2003CA2291390C Telescoping implement attachment for a motor vehicle
06/13/2003CA2414165A1 Operable latch
06/04/2003CN2553600Y Adjustable hanging device/special for hand tractor
05/2003
05/21/2003EP1312492A2 An identification unit for a tractor unit
05/21/2003EP1312491A1 Towing device for a tractor and the like
05/13/2003US6561535 Hose control for planter apparatus
05/13/2003CA2249245C Side strut for the lower steering arm of a tractor
05/08/2003WO2003037063A1 Soil compacter for connection of a tool
05/08/2003US20030085046 Front hitch system
04/2003
04/30/2003DE20300646U1 Mounting aid, to be used while joining attachment to tractor, comprises three movable elements including first flat bar, central element joined to center of first bar, and third element joined at right angle to end of central bar
04/17/2003DE10213993C1 Agricultural earthworking machine has frame in two sections raised using hydraulic cylinders fitted with stabilizer cylinders connected by oil line with shut-off valve
04/15/2003US6546708 Control arrangement for an implement draft tongue
04/15/2003CA2272672C Dual implement hitch
04/02/2003EP1297732A1 Articulated hydraulic arm device particularly for an agricultural tool
03/2003
03/27/2003WO2003024728A2 Three point hitch
03/18/2003US6534728 Tractor load weighing device
03/18/2003US6533319 Ballast attachment for tractor three-point hitch
03/18/2003US6533042 Attachment for tractor
03/05/2003CA2357767A1 Agri-hitch
02/2003
02/25/2003CA2303960C Hitch control system with adjustable slip response
02/18/2003US6520682 High strength ball end for a hitch link
02/13/2003WO2003012333A2 Coupling apparatus
02/13/2003WO2003011011A2 Tree harvester assembly
02/13/2003DE19758670C2 Automatic stabilizer for two lower swing arms of plant towed by tractor
02/13/2003CA2494531A1 Tree harvester assembly
01/2003
01/30/2003US20030019643 Tractor attachment for three point hitch
01/09/2003US20030005676 Tool lifting apparatus for gardening vehicles, such as lawn mowers or the like
01/08/2003EP1273221A1 Tool lifting apparatus for gardening vehicles, such as lawn mowers or the like
01/03/2003WO2002085095A3 Coupling hook for the lower link of a tractor
01/02/2003EP1269816A1 Device for attaching farm implements to a tractor
12/2002
12/27/2002WO2002102135A1 Tractor with a removable hitch ball
12/19/2002US20020190496 Tractor with cargo box and removable hitch ball
12/19/2002US20020189828 Device for attaching farm implements to a tractor
12/12/2002DE10127860A1 Frame for mounting tank for harvested crops on tractor comprises two side members connected by top cross-bar and profiled bottom cross-bar, sub-frame allowing frame to be fitted on tractor
12/10/2002CA2287539C Lower steering arm assembly for an attaching device of a tractor
12/05/2002DE10220081A1 Lagerverbindung für das Gestänge einer Anbauvorrichtung Warehouse connection for the linkage of a hitch
12/04/2002CN2523661Y Universal frame of walking tractor
11/2002
11/19/2002CA2207250C Cultivator attachment for a skid steer tractor unit
11/14/2002US20020168122 High strength ball end for a hitch link
11/14/2002DE10120059A1 Kupplungshaken für den Unterlenker eines Traktors Coupling hook for the lower links of a tractor
11/12/2002US6478094 Hydraulic three point tractor hitch
10/2002
10/31/2002WO2002085095A2 Coupling hook for the lower link of a tractor
10/31/2002DE10120733A1 Coupling system used e.g. between tractor and plough includes load sensors in linkages for controlled adjustment of their lengths and of frame inclination
10/22/2002CA2241345C Boom arm linkage mechanism
10/15/2002US6464016 Hitch system
10/10/2002US20020144829 Hydraulic three point tractor hitch
09/2002
09/26/2002US20020135154 Hitch system with synchronized cylinders
09/26/2002US20020134065 Self-leveling hitch and clevis assembly
09/26/2002DE10114092A1 Geräteschnittstelle zwischen Arbeitsfahrzeug und Gerät Device interface between the working vehicle and equipment
09/25/2002EP1243170A2 Implement working vehicle interface
09/25/2002CN2512206Y Booster of agricultural machine
09/12/2002US20020125018 Vehicle/implement coupling system
09/12/2002DE10111529A1 Vorrichtung zum Koppeln eines Gerätes an einem Arbeitsfahrzeug Means for coupling a device to a work vehicle
09/11/2002EP1238577A1 Device for coupling an implement to a vehicle
09/03/2002US6443236 Three-point hitch for a tractor
08/2002
08/15/2002US20020108763 Hitch system
08/13/2002US6431288 Front three-point hitch system
08/13/2002US6430908 Self-leveling hitch and clevis assembly
08/06/2002CA2041626C Scooping apparatus, vehicle and coupling plate therefor
07/2002
07/23/2002US6422322 Connector assembly for three-point hitch
07/23/2002CA2292270C Lifting device for the lower steering arms of an attaching device of a tractor
07/16/2002US6420798 Device for setting the length of a top link of an attaching device of a tractor
07/09/2002CA2284815C Device for stabilising the two lower steering arms of a tractor
07/04/2002US20020084085 Universal removable tool-holder to be mounted on a straddling vineyard tractor for agricultural work in tree or shrub plantations
07/04/2002DE10065161A1 Anhängevorrichtung für ein Arbeitsfahrzeug Hitch for a working vehicle
07/02/2002US6412570 Draw bar swivel hitch
07/02/2002CA2287516C Lower steering arm assembly for an attaching device of a tractor
06/2002
06/26/2002EP1216856A2 Trailer coupling for a work vehicle
06/19/2002EP1065918B1 Front implement control
06/18/2002US6405806 Vehicle implement interface
06/13/2002WO2002045477A1 Hydraulic drive line and hitching assembly for pull-type implement
06/13/2002US20020069629 Hydraulic drive line and hitching assembly for pull-type implements
06/13/2002DE10041663A1 Three point suspension for attachment for agricultural vehicle, comprising specific arrangement of joint elements
06/12/2002EP1211923A1 Front apparatus provided with quick coupling
06/08/2002CA2327994A1 Hydraulic drive line for pull-type crop harvester
05/2002
05/29/2002EP1208731A2 Protection, operation and adjustment device for a stabilizer for three-point couplings and a stabilizer comprising such a device
05/28/2002US6394737 Interchangeable attachment assembly for a lawn tractor
05/22/2002CN2492417Y Multifunctional farm tools
05/21/2002US6390764 Vehicle operable as both a lifting machine and an agricultural tractor
05/15/2002EP1205097A1 Self-levelling forkhead and towing device unit
05/14/2002US6386571 Side strut for a lower steering arm of a tractor
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