| Patents for A01D 78 - Haymakers with tines moving with respect to the machine (1,154) |
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| 01/24/1991 | DE4021812A1 Hay-making machine with rotary rakes |
| 01/16/1991 | EP0407757A1 Hay-making machine |
| 01/02/1991 | EP0406140A1 Agricultural machine with telescopic rotor-carrying arms |
| 12/19/1990 | EP0403409A1 Farmmachine for windrowing products with foldable toolholder arms |
| 12/18/1990 | US4977734 Foldable hay rake |
| 12/06/1990 | DE3926381C1 Agricultural machine drive system - incorporates clutch with operating element connected to swivelling outer frame parts |
| 12/04/1990 | US4974407 Foldable hay rake |
| 11/28/1990 | EP0399256A1 Supporting wheel controlling means for an agricultural implement, especially for a hay making machine |
| 10/10/1990 | EP0391093A1 Agricultural machine |
| 10/03/1990 | EP0390713A1 Agricultural machine having at least one rotor for moving products located on the ground |
| 09/20/1990 | DE3930827A1 Driven mower or hay-making machine - has units hinging on transverse axes close to ground in frame |
| 09/20/1990 | DE3930811A1 Device for matching implements to the ground surface - for mowers or haymaking machines |
| 09/05/1990 | EP0385899A1 Hay-making machine having a plurality of rotors |
| 09/04/1990 | US4953346 Tractor driven farm machine |
| 08/23/1990 | DE4003202A1 Harvester and hay maker with ground wheels |
| 08/22/1990 | EP0383121A1 Agricultural harvesting machine with a touch wheel device |
| 08/22/1990 | EP0383120A1 Agricultural harvesting machine with a touch and support wheel device |
| 08/16/1990 | EP0381970A2 Hay-making machine |
| 08/16/1990 | DE4004143A1 Hay-making machine support wheels - are mounted on common frame with tilting axis |
| 08/14/1990 | US4947631 Bi-fold hay rake system |
| 08/02/1990 | DE3902927A1 Protective device for rotary haymaking machines |
| 07/31/1990 | CA1272035A1 Windrow turner discharge chute |
| 07/21/1990 | WO1990007868A1 Machine for tedding, turning and gathering of hay, straw and similar material |
| 06/12/1990 | US4932197 Apparatus for positioning a work implement |
| 05/30/1990 | EP0370933A1 Agricultural machine, especially for hay-making, with a articulated frame |
| 05/30/1990 | EP0370304A1 Hay-making machine |
| 05/23/1990 | EP0369308A1 Hay-making machine |
| 05/22/1990 | US4926619 Hay-making machine |
| 05/17/1990 | DE3937173A1 Haymaking machine with rake wheels - fixable before conversion into the transport position |
| 05/17/1990 | DE3937172A1 Haymaking machine with spring-damping element - is designed to prevent mechanical overloading |
| 05/08/1990 | US4922700 Haymaking machine |
| 05/08/1990 | US4922699 Farm machines with a jointed toolholding frame |
| 05/01/1990 | US4920735 Operational carrier for wheel-type hay rake |
| 04/11/1990 | EP0362670A2 Haymaking machinery |
| 04/10/1990 | US4914901 Haymaking machine with at least one raking wheel equipped with controlled tool-carrying arms |
| 03/15/1990 | DE3927335A1 Hay-making machine with tine wheels - has horizontal and vertical tilting axes |
| 03/14/1990 | EP0358026A1 Tine rotor for rotary hay-making machines |
| 02/22/1990 | DE3827047A1 Rotary haymaking machine |
| 01/17/1990 | EP0350631A1 Hay making machine for front and rear mounting on tractor |
| 12/21/1989 | DE3831163A1 Haymaking machine |
| 12/20/1989 | EP0346701A1 Hay-making machine |
| 12/06/1989 | EP0345183A1 Hay-making machine with one raking wheel |
| 11/29/1989 | EP0344079A1 Agricultural machine comprising at least one raking wheel rotatably driven during operation |
| 11/15/1989 | EP0341414A1 Protecting device for hay-making machines with tools folding upwardly |
| 11/09/1989 | DE3814690A1 Haymaking machine with working implements capable of being swung up for transport |
| 11/02/1989 | EP0339231A2 Agricultural mowing and hay-making machine |
| 10/26/1989 | DE3835367A1 Device for mowers |
| 10/24/1989 | US4875332 Hay making machine |
| 10/19/1989 | DE3835366A1 Device for the ground adaptation of the working implements of haymaking machines |
| 10/18/1989 | EP0337559A1 An agricultural machine |
| 09/21/1989 | WO1989008380A2 Agricultural reaper or hay making machine |
| 09/20/1989 | EP0332835A1 Rotative hay-making machine |
| 09/14/1989 | DE3806965A1 Centrifugal haymaker |
| 09/12/1989 | US4864809 Machine for working grass, hay or other crops on the field |
| 08/24/1989 | DE3804717A1 Hay-making machine |
| 08/17/1989 | DE3803158A1 Rake wheel for windrowers |
| 06/29/1989 | DE3743025A1 Guard hoop for rotary haymaking machines |
| 06/22/1989 | DE3741563A1 Haymaking machine |
| 06/15/1989 | DE3801804A1 Haymaking machine |
| 06/15/1989 | DE3801803A1 Haymaking machine |
| 06/15/1989 | DE3740607A1 Apparatus for laying reaped material in swathes |
| 05/31/1989 | EP0318407A1 Haymaking machine with at least one raking wheel equipped with controlled tool-carrying arms |
| 05/31/1989 | EP0317746A2 Articulated toolbar connection for fodder harvester |
| 05/24/1989 | EP0316896A1 Hay-making machine |
| 05/24/1989 | EP0316560A1 Agricultural machine with upwardly foldable toolbars |
| 05/24/1989 | EP0316559A2 Protective device for rotary tedder |
| 04/18/1989 | US4821499 Rotary rakes |
| 04/05/1989 | EP0310532A1 Hay-making machine having an improved protective device |
| 03/30/1989 | DE3831186A1 Haymaking machine |
| 02/28/1989 | US4807429 Process for tedding or fluffing cut hay that has been compacted by the wheels of a tractor |
| 02/16/1989 | DE3726506A1 Agricultural working machine |
| 01/31/1989 | US4800713 For raking of timbers and debris |
| 01/31/1989 | CA1249444A1 Apparatus for farming vegetation lying on the ground |
| 01/25/1989 | EP0300937A1 Haymaking machine equipped with several pivoting raking wheels in order to be folded up for transport or storage |
| 12/28/1988 | EP0296666A1 A hay-making machine |
| 11/23/1988 | EP0291812A1 Agricultural machine, especially a rotary tedder |
| 11/23/1988 | EP0291810A1 Hay making machine |
| 11/22/1988 | US4785614 Combination rake and tedding apparatus |
| 11/09/1988 | EP0290059A2 An implement for displacing crop |
| 11/09/1988 | EP0289972A1 Haymaking equipment |
| 11/09/1988 | EP0289864A1 Hay making machine |
| 11/08/1988 | US4782654 Apparatus for removing material from a work area |
| 10/27/1988 | DE3711727A1 Haymaking machine with a hydraulic rotor drive and separate spreading and raking tines |
| 10/26/1988 | EP0288416A1 Hay-making machine |
| 10/11/1988 | US4776157 Machine for working grass, hay or other crops on the field |
| 10/05/1988 | EP0285537A1 Hay making machine |
| 09/06/1988 | US4768333 Farm machinery for laterally moving and turning over windrows of hay |
| 07/14/1988 | DE3644000C1 Fodder-collecting machine |
| 07/06/1988 | EP0273513A1 An agricultural machine |
| 06/28/1988 | US4753063 Hay raking implement |
| 06/08/1988 | EP0270052A1 Hay-making machine |
| 06/07/1988 | US4748803 Windrow turner discharge chute |
| 03/16/1988 | EP0259556A2 Hay-making machine |
| 03/02/1988 | EP0257697A1 A crop crushing machine |
| 02/25/1988 | DE3628605A1 Haymaking machine |
| 02/25/1988 | DE3628604A1 Haymaking machine |
| 02/24/1988 | EP0256067A1 Rotary tedder |
| 02/09/1988 | US4723404 Haymaking machine equipped with raking wheels |
| 02/09/1988 | US4723403 Latching mechanism for unitized raking implements |
| 02/09/1988 | US4723402 Multi-function raking mechanism |