| Patents for A01B 33 - Tilling implements with rotary driven tools (4,271) |
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| 10/13/2004 | CN2647023Y Hole-drilling machine matched with four-wheeled tractor |
| 10/07/2004 | US20040194984 Hydraulic tiller assembly |
| 10/07/2004 | US20040194983 Walk-behind electric cultivating machine |
| 10/07/2004 | US20040194982 Walk-behind electric working machine |
| 10/06/2004 | CN2645417Y Hydraulic lift rotary tillage and stubble skim plow |
| 10/06/2004 | CN2645416Y Paddy field banding rotary cultivator |
| 10/06/2004 | CN2645415Y Agricultural equipment |
| 09/29/2004 | EP1461986A1 An apparatus for tilling the soil |
| 09/29/2004 | CN2643616Y Agricultural three-wheeled rotary cultivator |
| 09/29/2004 | CN2643615Y Resistant ploughshare type rotary cultivator |
| 09/29/2004 | CN1168367C Main rotary cultivating cutter for environment-protecting miniature vertical rotary cultivator |
| 09/23/2004 | US20040182586 Livestock bedding conditioning apparatus |
| 09/23/2004 | US20040182585 Electric tilling machine |
| 09/22/2004 | EP1459615A1 Walk-behind electric working machine |
| 09/22/2004 | CN2642010Y Multifunctional cultivator for paddy and dry field |
| 09/22/2004 | CN2642007Y Ground harrowing and leveling machine for paddy field stubbles |
| 09/22/2004 | CN2642006Y Miniature cultivator with adjustable axes position of rotary tool |
| 09/22/2004 | CN2642005Y IBGL cylinder type teeth-shaped field-roller for seat type cultivator |
| 09/22/2004 | CN1530000A Electric tillage |
| 09/22/2004 | CN1529999A Electric walking tillage machines |
| 09/22/2004 | CN1529998A Electric walking workover rig |
| 09/09/2004 | DE10307234A1 Power harrow, for use between rows of vines, has L-shaped tines whose upper limbs have rows of bores, allowing them to be mounted with different spacings from each other |
| 09/08/2004 | CN2638406Y Small-sized hydraulic forest working machinery |
| 09/08/2004 | CN2638405Y Small-sized stubble-ploughing weeding machine |
| 09/08/2004 | CN1165211C Cultivating apparatus |
| 09/02/2004 | WO2004073386A1 Milling machine - earth spading machine |
| 09/02/2004 | DE10307694A1 Kreiselegge Harrow |
| 08/26/2004 | US20040163829 Method and device for harvesting grasses, such as in the form of "sprigs" and "plugs" for example |
| 08/25/2004 | CN2634800Y Rotary plowing machine |
| 08/25/2004 | CN1523252A Power transmitting apparatus |
| 08/24/2004 | US6779948 Apparatus for high-volume in situ soil remediation |
| 08/24/2004 | US6779611 Walk-behind working machine |
| 08/18/2004 | CN1521039A Transmission for working machine |
| 08/12/2004 | WO2003086042A9 Method of cleaning hole diggers and spot cultivators and hole digger cleaning device |
| 08/12/2004 | US20040154811 Method and apparatus for an aerator with differential, steering assist and power lifting |
| 08/05/2004 | US20040149466 Gear mechanism having protection against wrapping |
| 08/05/2004 | US20040149457 Walk-behind agricultural working machine |
| 08/05/2004 | US20040148819 Working machine |
| 08/04/2004 | EP1442648A1 Working machine |
| 08/04/2004 | CN2629403Y Efficient tillage machine |
| 08/04/2004 | CN2629399Y Rotary plow connecting device |
| 08/04/2004 | CN1517575A Transmission |
| 08/04/2004 | CN1516999A Walker tillage machine |
| 08/04/2004 | CN1159961C Support for tillage machine |
| 07/28/2004 | EP1441152A2 Transmission for working machine |
| 07/28/2004 | EP1441148A2 Transmission |
| 07/28/2004 | EP1122994A4 Method for producing a plurality of cultivated spots for planting of trees and a rolling spot cultivator |
| 07/28/2004 | CN1515135A Tillage equipment |
| 07/27/2004 | US6766866 Tiller |
| 07/22/2004 | US20040142788 Power transmitting apparatus |
| 07/22/2004 | US20040140108 Walk-behind tiller |
| 07/22/2004 | US20040139814 Transmission |
| 07/22/2004 | US20040139813 Transmission for working machines |
| 07/21/2004 | EP1439112A1 Walk-behind tiller |
| 07/21/2004 | EP1438885A2 Power transmitting apparatus |
| 07/21/2004 | EP1438460A1 Comminution machine |
| 07/21/2004 | CN2626195Y Hydraulic drive integrated tillage machine |
| 07/20/2004 | US6763895 Cultivating apparatus |
| 07/14/2004 | CN2624596Y Rotary tiller |
| 07/14/2004 | CN2624595Y Shifter of rotary tiller |
| 07/14/2004 | CN2624594Y Hand held rotary tiller |
| 07/14/2004 | CN2624593Y Ditchdigger |
| 07/14/2004 | CN1511438A Hand agricultural tillage machine |
| 07/07/2004 | EP1434654A2 Milling tooth and milling tooth holder for a comminution machine |
| 07/07/2004 | CN2622990Y Rotary ploughing stubble cleaner |
| 06/30/2004 | CN2621390Y Miniature cultivator |
| 06/30/2004 | CN2621389Y Remote controlled cattail rolling machine |
| 06/30/2004 | CN2621388Y 耕耘机 Tiller |
| 06/23/2004 | CN2620964Y Broad paddy field tillage stubble ploughing implement with hand tractor |
| 06/17/2004 | WO2003086042A3 Method of cleaning hole diggers and spot cultivators and hole digger cleaning device |
| 06/16/2004 | CN2620464Y Rear follow-walking tillage machine |
| 06/09/2004 | CN2619464Y Rototiller depth regulator for walking tractor |
| 06/08/2004 | CA2188617C Implement carrier and method for using |
| 05/27/2004 | WO2004043133A1 Power harrow tine |
| 05/27/2004 | DE20220898U1 Spreader and mixing vehicle for earth stabilizing binder has chassis with front and rear axles and feed container to mixer |
| 05/27/2004 | DE10309646A1 Blade shaft for a lawn mower or similar agricultural machine comprises fly cutters attached to hollow shafts and tensioned between two flanges connected to the hollow shafts in a rotationally fixed manner |
| 05/25/2004 | US6739403 Tine assembly for a cultivator |
| 05/21/2004 | WO2004028236A3 Device for fixing blades to a rotary shaft and agricultural machine fitted with said device |
| 05/19/2004 | EP1419682A1 Tool holder assembly for machine for tilling the soil and tool for said assembly |
| 05/19/2004 | CN1496671A Motor-driven weeding machine type hand light workover rig |
| 04/29/2004 | US20040079538 Portable handheld work apparatus |
| 04/29/2004 | DE10249069A1 Kreiselegge Harrow |
| 04/29/2004 | DE10248643A1 Handgeführtes, tragbares Arbeitsgerät wie beispielsweise eine Motorhacke oder dgl. The hand-held, portable work machine such as a tiller or the like. |
| 04/29/2004 | DE10248642A1 Handgeführtes Arbeitsgerät A hand-operated device |
| 04/28/2004 | EP1413186A1 Rotary harrow |
| 04/28/2004 | CN2613127Y Gear box for rotary cultivator |
| 04/28/2004 | CN1491529A Riding type working machine for paddy field |
| 04/21/2004 | EP1409951A1 Method and apparatus for the clearing of minefields |
| 04/21/2004 | EP1408730A1 Method and device for harvesting grasses, such as in the form of "sprigs" and "plugs" for example |
| 04/21/2004 | CN2612214Y 作业机 Job Machine |
| 04/21/2004 | CN2612213Y Rotary cultivating cutter shaft assembly for ratary cultivator |
| 04/21/2004 | CN2612212Y Power transmission arrangement of soil preparation machine |
| 04/20/2004 | US6722445 Working machine having front-rotary working unit |
| 04/14/2004 | EP1407648A1 Working tool |
| 04/08/2004 | WO2004028236A2 Device for fixing blades to a rotary shaft and agricultural machine fitted with said device |
| 04/07/2004 | CN1144511C Multipurpose rotary cultivator cutter |
| 04/01/2004 | DE20318859U1 Mulching device to be used in orchard or vineyard, comprising width adjustable tool carrying shafts |
| 03/31/2004 | CN2607725Y 同步旋耕机 Synchronous rotary tiller |
| 03/31/2004 | CN2607724Y Miniature tillage machine (IWG3) |
| 03/23/2004 | US6708774 Cultivator |