| Patents for A01C 23 - Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks, sprinkling wagons (3,588) |
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| 01/07/1998 | CN2271799Y Irrigation-saving injector for dressing |
| 12/23/1997 | US5699827 Lawn treatment apparatus for an underground sprinkler system |
| 12/03/1997 | EP0809428A1 Improvements in or relating to apparatus for discharging slurries/liquids into the ground |
| 11/27/1997 | DE19620292A1 Fertiliser share with rear tube outlet |
| 11/20/1997 | DE19637955C1 Transport vehicle with recording device |
| 11/13/1997 | DE19709249A1 Mechanical or rotary separator for removing foreign bodies from liquid manure |
| 11/12/1997 | EP0805624A1 Rollable container |
| 11/04/1997 | US5682829 Apparatus for injecting liquid manure into the soil |
| 10/16/1997 | DE19713854A1 Flow assisting device for piped liquids which are transferred from one container to another |
| 10/15/1997 | EP0800758A1 Drive axle for agricultural harvesting machine |
| 10/07/1997 | US5673637 Soil constituent sensor and precision agrichemical delivery system and method |
| 09/16/1997 | US5666987 Chemical dispersing apparatus |
| 08/28/1997 | DE19634372C1 Slurry-discharge equipment near ground |
| 08/21/1997 | WO1997029626A1 A method and device for periodic depositing of liquid manure such as slurry in a soil |
| 08/21/1997 | CA2246376A1 A method and device for periodic depositing of liquid manure such as slurry in a soil |
| 08/20/1997 | CN2259747Y Universal device for watering and fertilising |
| 08/14/1997 | DE19605160A1 Liquid transport vehicle, especially slurry transport trailer |
| 08/12/1997 | CA2197344A1 Anhydrous ammonia distributor |
| 07/30/1997 | EP0760035A4 Apparatus for use in applying liquids such as for treating plants |
| 07/27/1997 | CA2168144A1 Container for manure |
| 07/23/1997 | EP0500522B1 Method and apparatus for treating turf |
| 07/22/1997 | US5649573 Apparatus for collecting liquified matter from a source of liquified matter |
| 07/10/1997 | DE19700183A1 Rotationszerkleinerungsvorrichtung für festes Abfallmaterial in Flüssigkeiten, Stalldünger u. dgl. Rotary crushing device and for solid waste material in liquids, farmyard manure. Like. |
| 07/02/1997 | CN2257113Y Self-pressure type top application gun |
| 06/25/1997 | EP0779778A1 Farming machine |
| 05/21/1997 | CN2254262Y Steel cable overhead distributor for liquid fertilizer |
| 05/14/1997 | EP0772965A1 Liquid manure distributor |
| 05/14/1997 | CN2253899Y Electric top-dressing drill |
| 05/13/1997 | CA2124562C Manure spreader |
| 05/09/1997 | CA2235946A1 Agricultural and other spraying systems |
| 05/07/1997 | DE19617296C1 Liquid manure distributor with metering device |
| 04/29/1997 | US5623886 Apparatus and method for injecting prehydrated hydrophilic polymer material into the ground |
| 04/24/1997 | WO1997007049A3 Gardening dispenser |
| 04/22/1997 | US5622124 Coulter fertilizer tine |
| 04/16/1997 | CN2251866Y Automatic quantitative liquid fertilizer spreader |
| 04/09/1997 | CN2251247Y Universal liquid fertilizer distributing gun |
| 04/03/1997 | DE19612426C1 Liquid manure distribution device |
| 03/05/1997 | EP0760035A1 Apparatus for use in applying liquids such as for treating plants |
| 02/27/1997 | WO1997007049A2 Gardening dispenser |
| 02/26/1997 | CN1143445A Rice planter with fertilizer applicator |
| 02/25/1997 | US5605105 Method and apparatus for placing dry or liquid materials into the soil subsurface without tillage tools |
| 02/12/1997 | CN2246897Y Injector for liquid fertilizer deep applying |
| 01/22/1997 | CN2245330Y Injection fertilizer spreader |
| 01/21/1997 | US5595397 Method and apparatus for spreading a liquid slurry |
| 01/15/1997 | EP0753254A2 Irrigation systems |
| 01/07/1997 | US5590611 Liquid fertilizer injection system |
| 12/12/1996 | DE19527977A1 Agricultural etc. manure spray system with tractor and pump |
| 12/12/1996 | DE19520545A1 Pivotable distributor for tanker dispensing liquid manure |
| 12/11/1996 | EP0746970A2 Liquid manure spreader apparatus for liquid manure spreader vehicles |
| 12/04/1996 | CN1136882A Sprinkler |
| 12/03/1996 | US5579806 High speed self switching valve for producing from a constant pressure fluid source a series of repetitive and variable fluid pulses |
| 11/21/1996 | DE19518301A1 Liquid manure spreader with rows of injectors |
| 11/19/1996 | US5575224 Injection tip for liquid distribution in a turf rootzone |
| 11/12/1996 | US5574657 Electronic rate meter controller and method |
| 11/12/1996 | CA2151034C Method and apparatus for delivering additive foam |
| 10/09/1996 | CN2236723Y Water spray working machine and tools in dry land |
| 10/09/1996 | CN2236722Y Hydraulic chemical fertilizder deep applicator |
| 10/02/1996 | CN2236217Y Seed-bed drill coultering and irrigating apparatus |
| 09/24/1996 | US5558471 Device for injecting chemicals into the soil |
| 09/24/1996 | US5558030 Plant feeder apparatus |
| 09/17/1996 | CA2135196C Subsoil penetrating tip having boss and triangularly sided tip |
| 09/11/1996 | EP0519913B1 Apparatus for soil cultivation |
| 08/28/1996 | CN2233662Y Two-function pesticide and fertilizer deep layer distributor for nursery stock |
| 08/27/1996 | US5549248 Combination lawn feeder and sprinkler device |
| 08/22/1996 | WO1996025028A1 Improvements in or relating to apparatus for discharging slurries/liquids into the ground |
| 08/13/1996 | US5544819 Rotary disintegrators |
| 08/01/1996 | WO1996022685A1 Rollable container |
| 08/01/1996 | CA2211143A1 Rollable container |
| 07/18/1996 | CA2164037A1 Injection tip for subsoil distribution of a liquid |
| 07/03/1996 | EP0719494A1 Hopper mounted on a free-sight tractor |
| 07/02/1996 | US5531171 Liquid product device |
| 06/25/1996 | US5529244 Aspirator liquid blending device using multiple restrictors |
| 05/23/1996 | DE19520950C1 Liquid manure distributor for liquid manure vehicles |
| 05/15/1996 | EP0711110A1 A valve control for a fertilizer spreader |
| 05/15/1996 | DE19540648A1 Manure spreading or injecting machine |
| 05/02/1996 | WO1996012398A1 Mixing apparatus |
| 04/25/1996 | WO1996011564A1 Method and apparatus for placing dry or liquid materials into the soil subsurface without tillage tools |
| 04/25/1996 | DE19512584C1 Cutting and screening machine for separating large particles from liquid manure |
| 04/11/1996 | WO1996010460A1 Aspirator liquid blending device using multiple restrictors |
| 04/10/1996 | CN1031481C Spreading manure and water method and device for dry mountain area fruit trees |
| 04/02/1996 | US5503091 Apparatus for conditioning golf green |
| 03/26/1996 | US5501404 Manure spreader with vertical expellers |
| 03/14/1996 | WO1996007308A1 Farming machine |
| 03/13/1996 | EP0546025B1 Combined cultivator and fluid injector system |
| 03/07/1996 | DE4439052A1 Quick coupling for tank vehicle |
| 03/07/1996 | DE19531172A1 Landwirtschaftliche Maschine Agricultural Machinery |
| 03/06/1996 | EP0699378A2 Regulation system for metering the distribution of liquid manure in a moving manure distributor and distribution apparatus |
| 03/06/1996 | EP0472602B1 Spray nozzle |
| 03/05/1996 | US5495814 Sub-zone tiller with offset fertilizer placement |
| 01/30/1996 | US5487346 Soil injection system |
| 01/16/1996 | US5484106 Automatic pressurized adjustable solution dispenser |
| 12/26/1995 | US5478013 Device for monitoring an agricultural spraying implement |
| 12/21/1995 | DE19500007C1 Liquid tank for manure, pesticides etc. for tractor |
| 12/13/1995 | CN2214737Y Soil irrigation and liquid fertilizer applying device |
| 12/13/1995 | CN2214733Y Capillary fertiliser |
| 11/23/1995 | WO1995031607A1 Apparatus for use in applying liquids such as for treating plants |
| 11/21/1995 | US5467723 Combined cultivator and fluid injector system |
| 11/08/1995 | EP0580712B1 Rotating liquid distributor for use with a spreader for liquid manure, water or other liquids with other compounds added |
| 10/31/1995 | US5462232 Rotating liquid distributor for use with a spreader for liquid manure or other fluids |
| 10/24/1995 | US5460106 Method, apparatus and device for delivering and distributing a foam containing a soil additive into soil |