| Patents for A01B 33 - Tilling implements with rotary driven tools (4,271) |
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| 08/22/1996 | DE19602130A1 Harrow with box-shaped frame and group of cutter blades |
| 08/22/1996 | DE19505156A1 Manually steered, motor driven all-purpose implement for cultivating garden or allotment |
| 08/14/1996 | DE19522005C1 Ground cultivator trailer with two pusher arms supporting milling roller |
| 07/24/1996 | EP0609216B1 Hood support assembly for an earth working machine |
| 06/11/1996 | US5524711 Agricultural implement for forming planting rows |
| 06/05/1996 | EP0715032A1 Tool mounting device for rotor of a machine |
| 05/30/1996 | WO1996015655A1 Cultivator |
| 05/30/1996 | WO1996015654A1 Apparatus for a roto-shearing tiller |
| 05/30/1996 | CA2205907A1 Cultivator |
| 05/29/1996 | EP0713635A2 Soil working machine, rotary harrow in particular |
| 05/29/1996 | CN2227904Y Steel for blade of stubble cleaner |
| 05/28/1996 | US5520253 Custom assembled equipment for landscaping |
| 05/23/1996 | WO1996015418A1 Aggregate for obstacle removal |
| 05/17/1996 | WO1996014218A2 Universal, retrofittable powerhead for small gasoline engine power implements |
| 04/09/1996 | US5505269 Soilworking tool |
| 04/09/1996 | US5505268 Bidirectional field implement |
| 03/28/1996 | WO1996008952A1 Circular harrow |
| 03/14/1996 | WO1996007306A1 Rotary cultivator and cultivating method |
| 03/06/1996 | EP0675676A4 Ground opening device. |
| 02/21/1996 | EP0697166A1 Soil treating device |
| 02/13/1996 | CA2155412A1 Soil treating device |
| 02/07/1996 | CN2219007Y Tool pan for stubble cleaning machine |
| 01/03/1996 | EP0689759A1 Soil working apparatus |
| 01/03/1996 | EP0689758A1 Soil working apparatus with "dead man" security |
| 12/28/1995 | CA2152657A1 Implement for ground treatment |
| 12/28/1995 | CA2152656A1 Implement for ground treatment with a dead-man safety |
| 12/07/1995 | DE4441490C1 Agricultural machine with chassis attached to tractor |
| 10/12/1995 | DE19508336A1 Soil cultivator in partic. harrow |
| 10/11/1995 | EP0675676A1 Ground opening device |
| 10/05/1995 | DE4410836A1 Soil cultivator with rotary, motor driven tools in frame |
| 09/20/1995 | EP0672335A1 Soil working machine |
| 09/20/1995 | CN2207690Y Driving tilling and soil-working machine |
| 09/14/1995 | DE4405304C1 Appts. for processing contaminated soil and earth |
| 09/13/1995 | CN2207075Y Root digging machine |
| 09/12/1995 | CA2011355C Impeller mixer with automatic distribution of driving torque to each end |
| 09/06/1995 | CN2206536Y Deep ploughing device of driving tillage machine |
| 08/16/1995 | CN2205095Y 旋耕机 Rotary tiller |
| 08/01/1995 | US5437334 Edger |
| 05/16/1995 | US5415234 Rotor tiller skirt assembly |
| 05/10/1995 | EP0557393A4 Drive linkage for agricultural device |
| 03/30/1995 | DE4331522A1 Apparatus for the milling processing of materials, such as earth, grass, biodegradable waste or the like |
| 03/28/1995 | CA2030575C Brush mower |
| 03/02/1995 | DE4423809A1 Machine |
| 01/19/1995 | DE4321556A1 Roller with operating members for depth improvement of soils |
| 01/11/1995 | CN2186981Y Agricultural rotary tilling ditchdigger |
| 11/16/1994 | CN1094884A Multi-section spiral line symmetrical arrangement mode of rotary tiller cutters on cutter shaft |
| 11/03/1994 | DE4314233A1 Soil-working machine |
| 11/02/1994 | EP0622005A1 Method for preparing the ground of plantation areas and machine for carrying out the same |
| 10/26/1994 | EP0620962A1 A soil cultivating machine |
| 10/19/1994 | CN1026203C Energy-saving rotary tilling tool |
| 10/11/1994 | US5353881 Counter-rotating twin shaft system for gardening machines |
| 09/21/1994 | EP0615681A1 Agricultural soil working machine with a large width, which easily adapts to the unevenness of the soil |
| 09/20/1994 | US5348103 Composting machine |
| 08/10/1994 | EP0609216A1 Hood support assembly for an earth working machine. |
| 07/07/1994 | WO1994014312A1 Ground opening device |
| 07/07/1994 | CA2152074A1 Ground opening device |
| 05/26/1994 | DE3448328C2 Rotary ground cultivation machine |
| 05/18/1994 | CN2164632Y Single-shaft rotary-tilling, stubbing and ridging blade shaft |
| 04/07/1994 | DE4235388A1 Seed drill for direct, servo tillage operation - has follower member behind sowing shares, driven by a power source and rotor rotates soil into seed furrow so seed is covered |
| 04/06/1994 | CN2160188Y Reverse cutting rotary tilling blade |
| 04/05/1994 | US5299647 Tined rotary blade for cultivators |
| 03/29/1994 | CA2023798C Mixing head for soil tillage |
| 03/17/1994 | DE4230759A1 Ground processing machine with seed share - has rotor turning at speed to allow earth mixture to be thrown forward as it moves along, has plough in front and roller in rear |
| 03/16/1994 | EP0586945A2 Direct seed drill |
| 03/10/1994 | DE4229823A1 Rotary driven cultivator roller - can have cylinder or square cross-section with rows of tines with angled ends spaced out round rotary axis. |
| 03/09/1994 | CN2158165Y Tilling part under the drive housing of rotary tilling implement |
| 02/22/1994 | US5287934 Soil working implement |
| 02/22/1994 | US5287933 Hood support assembly for an earth working machine |
| 02/02/1994 | CN1081309A Nodular cast iron rotary skim cutter and its mfg. method |
| 12/28/1993 | US5272861 Rotary agricultural tool |
| 11/30/1993 | US5265681 Landscape levelling and raking apparatus |
| 11/03/1993 | EP0567750A1 Soil working machine, particularly a rotary harrow |
| 10/20/1993 | CN2143864Y Intermediate gearing machine for rotary tilling, stubble cleaning and ridging with doube shafts |
| 10/20/1993 | CN2143862Y Sitting-type double-float helical tiller in paddy field |
| 10/07/1993 | DE4310750A1 Rotary harrow with transverse machine housing - has tool holder with recess for harrow tine mounting plate which is covered by clamp fixed by bolts to holder |
| 10/07/1993 | DE4210816A1 Electrically driven hand operated rotary cultivator - consists of frame with handlebars at upper end and bracket for electric motor and transverse axle carrying tools at ground level |
| 09/28/1993 | US5248000 Harrowing device |
| 09/01/1993 | EP0557393A1 Drive linkage for agricultural device |
| 09/01/1993 | CN2141167Y Deep rotation row cutivator |
| 08/17/1993 | US5236050 Rotary soil agitator with automatic distribution of the drive torque at each end |
| 08/04/1993 | CN2139341Y Rotary tilling machine for farmland work |
| 08/04/1993 | CN1074798A Blade for stubble ploughing machine |
| 07/29/1993 | DE4201897A1 Agricultural machine with one or more drivable machine tools - has separate hydraulic circuit with conveyor pump drivable by tractor |
| 07/21/1993 | EP0551580A1 Soil working machine |
| 07/14/1993 | EP0551139A2 Device for levelling soil |
| 07/06/1993 | US5224552 Counter-rotating twin shaft system for gardening machines |
| 06/30/1993 | EP0549075A1 An agricultural machine |
| 06/29/1993 | US5222563 Mulching apparatus |
| 06/09/1993 | CN2135230Y Grass burying rotary cultvating axle assembly for paddy field |
| 05/27/1993 | WO1993009659A1 Mulching apparatus |
| 05/26/1993 | EP0543096A1 Mounting of a tool of rotary harrow |
| 05/25/1993 | CA1318168C Rotary tiller apparatus |
| 05/22/1993 | CA2055976A1 Mulching apparatus |
| 05/06/1993 | DE4235123A1 Harrow with tools that rotate - has bearer housing at right angles to travel direction and contg. several adjacent rotating tools with drive mechanism |
| 05/04/1993 | CA1317150C2 Resilient planar framework for supporting multiple groundworking tools |
| 04/29/1993 | WO1993007739A1 Hood support assembly for an earth working machine |
| 04/14/1993 | CN2129505Y Hanging or connecting box of rotary till machine |
| 04/06/1993 | US5199502 Edger with improved rotary blade driving device |
| 04/01/1993 | WO1995006401A1 Device for applying a treatment additive to soil for remediation thereof |
| 03/30/1993 | US5197551 Extended drag tool for a front tine tiller |