Assignee
KUHN SA
FR230 patents
Top patents by PatentIndex Score
US5417042AMay 23, 1995
Farm machine with improved load-lightening and lifting device
KUHN SA59 citations96
US5357737AOct 25, 1994
Mower having a device for driving processing rollers of the mower
KUHN SA65 citations96
US5199250AApr 6, 1993
Harvesting machine having an orientation element
KUHN SA59 citations96
US5136828AAug 11, 1992
Farm machine which detects an intermediate position of a connecting device
KUHN SA61 citations96
US4986064AJan 22, 1991
Harvesting machine
KUHN SA80 citations96
US4723396AFeb 9, 1988
Mower
KUHN SA60 citations96
US4720964AJan 26, 1988
Mower
KUHN SA42 citations96
US6085501AJul 11, 2000
Automatic adjusting for lightening a machine working unit: method, device and machine
KUHN SA81 citations95
US5107663AApr 28, 1992
Farm machine having a deformable suspension mechanism
KUHN SA72 citations95
US5094063AMar 10, 1992
Mower including a group of working elements extending crosswise to a direction of advance at work
KUHN SA63 citations95
US5060462AOct 29, 1991
Mower having a lightening mechanism
KUHN SA85 citations95
US4719742AJan 19, 1988
Mowing machine
KUHN SA66 citations95
USD633110SFeb 22, 2011
Cutting blade with a left side cutting edge
KUHN SA17 citations93
USD462702SSep 10, 2002
Reaper cutter blade
KUHN SA20 citations93
USD449623SOct 23, 2001
Disk for mower blades
KUHN SA15 citations93
USD449054SOct 9, 2001
Cutting member of a cutting machine
KUHN SA17 citations93
US5966913AOct 19, 1999
Conditioning device, conditioning machine and mower-conditioner comprising such a device
KUHN SA34 citations93
US4999981AMar 19, 1991
Mower with assembly of cutting elements
KUHN SA30 citations93
US4947629AAug 14, 1990
Mower
KUHN SA39 citations93
US4833868AMay 30, 1989
Mower
KUHN SA31 citations93
US4763463AAug 16, 1988
Rotary mower in which the rotary cutting elements are driven by transmission means located under the rotary cutting elements
KUHN SA31 citations93
US4426828AJan 24, 1984
Mower having an improved cutter bar
KUHN SA36 citations93
US4343138AAug 10, 1982
Supporting structure for an agricultural machine
KUHN SA37 citations93
US6679038B2Jan 20, 2004
Haymaking machine, particularly a mower with a windrow grouping device
KUHN SA23 citations92
US6381935B1May 7, 2002
Cutting machine comprising a cutting device connected to a chassis by means of an improved connecting device
KUHN SA30 citations92
US6345490B1Feb 12, 2002
Agricultural machine including a locking mechanism for preventing a double-rod ram from rotating around its longitudinal axis
KUHN SA23 citations92
US6334292B1Jan 1, 2002
Belt tensioner
KUHN SA32 citations92
US6308504B1Oct 30, 2001
Device for treating cut fodder and mower employing such a treatment device
KUHN SA24 citations92
US6269619B1Aug 7, 2001
Mower with a centralized device for adjusting the lightening force exerted on the harvesting mechanism
KUHN SA30 citations92
US6189306B1Feb 20, 2001
Agricultural machine comprising a pivotable drawbar and transmission members comprising a coupling with universal joints
KUHN SA38 citations92
US6125619AOct 3, 2000
Implement or machine comprising a working unit articulated to a carrying structure, and method of articulation
KUHN SA36 citations92
US6101796AAug 15, 2000
Mower including a device preventing the vibrations from being transmitted between the cutting mechanism and the carrying structure
KUHN SA21 citations92
US6055800AMay 2, 2000
Agricultural cutting machine comprising an improved suspension device for the cutting mechanism
KUHN SA43 citations92
US6003291ADec 21, 1999
Agriculture machine
KUHN SA21 citations92
US5992133ANov 30, 1999
Agricultural machine for harvesting plant matter, with two conditioning units
KUHN SA45 citations92
US5901533AMay 11, 1999
Agricultural machine
KUHN SA33 citations92
US5901537AMay 11, 1999
Cutting machine with a device for locking the cutting mechanism
KUHN SA34 citations92
US5794424AAug 18, 1998
Mowing machine having a harvesting mechanism with a lightening device
KUHN SA31 citations92
US5522208AJun 4, 1996
Farm machine and connecting and transmission device therefor
KUHN SA34 citations92
US5507136AApr 16, 1996
Mower with a cutting device and supporting structure
KUHN SA22 citations92
US5423165AJun 13, 1995
Cutting machine which adapts to contour of ground
KUHN SA53 citations92
US5353580AOct 11, 1994
Mower with an improved locking device
KUHN SA39 citations92
US5353579AOct 11, 1994
Mower with dynamic load-lightening
KUHN SA21 citations92
US5241809ASep 7, 1993
Cutting machine with a pivoting hitching structure
KUHN SA23 citations92
US5199249AApr 6, 1993
Farm machine adaptable to the contour of the land and having a pivoting housing
KUHN SA39 citations92
US4970848ANov 20, 1990
Mower with release safety device
KUHN SA35 citations92
US4914901AApr 10, 1990
Haymaking machine with at least one raking wheel equipped with controlled tool-carrying arms
KUHN SA25 citations92
US4848069AJul 18, 1989
Mower
KUHN SA39 citations92
US4761940AAug 9, 1988
Rotary mower
KUHN SA25 citations92
US4723404AFeb 9, 1988
Haymaking machine equipped with raking wheels
KUHN SA34 citations92
Showing the top 50 of 230 patents by PatentIndex Score.