| Patents for A01B 33 - Tilling implements with rotary driven tools (4,271) |
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| 06/03/2008 | US7380576 Milling tooth and milling tooth holder for a comminution machine |
| 05/29/2008 | WO2008063509A2 Ground-working tool and replacement blades for use therewith |
| 05/28/2008 | CN201064091Y Speed changing double side multifunctional stubble-cutting rotary-tillage fertilizing and seeding machine |
| 05/28/2008 | CN201064088Y Minitype cultivator |
| 05/28/2008 | CN201064087Y Disc type ditching machine |
| 05/22/2008 | US20080115951 Ground-working tool and replacement blades for use therewith |
| 05/21/2008 | CN201061192Y Multifunctional rotary seeder |
| 05/21/2008 | CN201061187Y Rotary tillage ship with driving wheel depth accommodation |
| 05/21/2008 | CN201061186Y Hanging minitype rotary tillage rake |
| 05/15/2008 | WO2008056220A2 A soil tilling apparatus |
| 05/14/2008 | CN201057692Y Rotary tillage roller machine |
| 05/14/2008 | CN201057691Y Hand-held electric rotary plow |
| 05/14/2008 | CN201057690Y Combined tillage ship |
| 05/13/2008 | CA2461785C Walk-behind self-propelled working machine |
| 05/07/2008 | CN201054895Y Straw returning stubble cleaner |
| 05/07/2008 | CN201054869Y Safety lever of rotary cultivator |
| 05/07/2008 | CN201054868Y Simple scarifier |
| 05/07/2008 | CN201054867Y Traverse-transmission speed variable multifunctional rotary cultivator |
| 05/07/2008 | CN201054866Y Paddy field harrow pulp grader |
| 05/07/2008 | CN201054865Y Rotary Cultivator |
| 04/30/2008 | CN201051770Y Rotary tillage fertilizing and seeding machine |
| 04/30/2008 | CN201051768Y Stalk return machine |
| 04/30/2008 | CN201051764Y Rotary tiller cutter shaft assembly |
| 04/30/2008 | CN101167418A Inclined rotary tillage paddy field straw burying machine |
| 04/30/2008 | CN100385147C Power transmitting apparatus |
| 04/23/2008 | CN201048465Y 耕整机 Cultivator |
| 04/16/2008 | CN201045767Y Wireless remote control device of tillage machine |
| 04/16/2008 | CN201045766Y Rotary tiller variable speed hanging frame |
| 04/16/2008 | CN201045763Y 电动锄头 Electric hoe |
| 04/09/2008 | CN201044565Y Speed variable rotary cultivator |
| 04/09/2008 | CN101156509A stubbling rotary tillage combine |
| 04/02/2008 | CN101151951A Rototilling anti-winding small tiller of which two sets of knives contrarotate at the same time |
| 03/26/2008 | CN201039672Y Straw chopping, stubbling and rotary tillage combined type agricultural equipment and complete set gear case |
| 03/26/2008 | CN201039669Y Hand-held petrol engine cultivator |
| 03/19/2008 | CN201036259Y Trencher |
| 03/19/2008 | CN201036258Y Minitype portable field raking machine |
| 03/19/2008 | CN101142872A Positive and negative pressure combined type rape seed precision combined direct seeding machine |
| 03/12/2008 | CN201032759Y Pawl spinning roller ploughshare |
| 03/11/2008 | US7341114 Turf aerator |
| 03/05/2008 | EP1894456A1 Clutch lever device |
| 03/05/2008 | CN201029257Y Frame construction of the rotary cultivator and the seed drill |
| 03/05/2008 | CN101133690A Micro-tillage machine multifunctional blade |
| 02/27/2008 | EP1890528A1 In-line belt driven tiller drive clutch |
| 02/27/2008 | CN201025758Y Plough blade member of micro-cultivator having protection function in axial direction |
| 02/20/2008 | EP1887849A1 A tiller |
| 02/20/2008 | EP1438460B1 Comminution machine |
| 02/20/2008 | CN201022257Y Rotary cultivating cutter stand |
| 02/20/2008 | CN201022256Y Device for preventing Side knife cutter shaft from winding used for rotary cultivator |
| 02/19/2008 | US7331402 Device for attaching blades to rings connected to a rotating shaft for an agricultural machine |
| 02/19/2008 | CA2370161C Centrifugal thrower-crusher for aggregates and other materials |
| 02/13/2008 | CN201018767Y Integral small bevel gear for middle gear box of rotary tillage stubble cleaner |
| 02/13/2008 | CN201018758Y Rotary cultivating and ditching two-purpose device |
| 02/13/2008 | CN101120631A Agricultural tractor |
| 02/07/2008 | US20080029279 Ground-working tool |
| 02/06/2008 | CN201015265Y Fertilizer apparatus of the irrigated land rotary tiller |
| 02/06/2008 | CN201015257Y Cutting and plowing machine |
| 02/06/2008 | CN201015256Y Energy-saving deep plowing machine |
| 01/30/2008 | CN201011757Y Single wheel or double wheel multipurpose minitype cultivator |
| 01/30/2008 | CN101112145A Active stubble-cutting deep-loosening mechanism |
| 01/23/2008 | CN201008260Y Rotavator, rotary drill with long and short knife arranged and combined in by interval |
| 01/23/2008 | CN201008258Y Remote-controlled miniature plough |
| 01/23/2008 | CN201008257Y Machine for making ridges capable of adjusting ridge shape and ridge width |
| 01/16/2008 | CN201004773Y Strew grinding return-to-field machinery |
| 01/16/2008 | CN201004772Y Stalks-crushing, stubble-cleaning and field-returning machine |
| 01/16/2008 | CN201004770Y Machine for burying grapevine |
| 01/16/2008 | CN201004767Y Rotary tillage cutter |
| 01/16/2008 | CN201004766Y Double-cylinder field raking machine |
| 01/16/2008 | CN101103664A General furrowing machine knife |
| 01/09/2008 | CN201001263Y Multipurpose cultivator for paddy field and dry farmland |
| 01/09/2008 | CN201001261Y Multifunctional fruit tree cultivating and fertilizing special-purpose machine |
| 01/01/2008 | US7314095 Gardening tool |
| 12/26/2007 | CN200996419Y Automatic clutch for agricultural micro-cultivater |
| 12/26/2007 | CN200994263Y Digger plough of rotary cultivator |
| 12/26/2007 | CN200994262Y Portable multifunctional tillage equipment |
| 12/26/2007 | CN200994258Y Reversing stubble-buried rotary cultivator |
| 12/26/2007 | CN200994257Y Tillage equipment of bended transmission box |
| 12/20/2007 | US20070289511 Liquid fertilizer injection method, system, and apparatus |
| 12/19/2007 | CN200990762Y Stubble-cutting, sowing, tillage integrated machine |
| 12/19/2007 | CN200990761Y Straw returning-back-to-field rotary tillage without tangling weeds |
| 12/19/2007 | CN200990758Y Sitting type tillage machine |
| 12/18/2007 | US7308946 Method of cleaning hole diggers and spot cultivators and hole digger cleaning device |
| 12/12/2007 | EP1324649B1 Ground-working tools for use in power rakes |
| 12/12/2007 | CN200987264Y Rotary tillage machine |
| 12/12/2007 | CN200987262Y Furrow opener cutter disc |
| 12/12/2007 | CN200987261Y Tillage machine straw stop frame |
| 12/12/2007 | CN200987260Y Micro-tillage machine with automatic centrifugal clutch |
| 12/12/2007 | CN200987259Y Light soil harrow |
| 12/12/2007 | CN200987257Y Rotary tillage ridger |
| 12/05/2007 | CN101080965A Minisize, light, high-effectiveness and stable tillage of small-sized farm machinery |
| 12/04/2007 | US7303025 Motor-driven work apparatus |
| 11/28/2007 | CN200980234Y Rotary cultivator cutter |
| 11/28/2007 | CN101077044A Rotary tillage soil-crushing banking ridging machine |
| 11/22/2007 | WO2007132561A1 Method of treating paddy-field soil containing heavy metal |
| 11/21/2007 | CN200976740Y Disc big plow |
| 11/21/2007 | CN200976737Y Rotary tillage cutter |
| 11/21/2007 | CN200976736Y Miniature cultivator |
| 11/21/2007 | CN200976735Y Walking tillage machine |
| 11/21/2007 | CN100349503C Rotary tillage tine and rotary tillage tine mounting apparatus |
| 11/14/2007 | EP1353835B1 Low ground pressure tire chains for skid-steer loaders and other construction machinery |
| 11/14/2007 | CN200975422Y Jaw clutch |