| Patents for A01G 25 - Watering gardens, fields, sports grounds, or the like (11,921) |
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| 08/23/2001 | US20010015231 Ultra-lean dilution apparatus |
| 08/22/2001 | CN1308852A Corner rotating irrigation system |
| 08/22/2001 | CN1308851A Process for producing film hose with lining band, personalized water supply amount and distance between water outlets for drip irrigation |
| 08/22/2001 | CN1308850A Center rotating irrigation system |
| 08/22/2001 | CN1308849A Corner irrigation system |
| 08/21/2001 | US6276617 Agricultural liquid application nozzle, system, and method |
| 08/16/2001 | EP0840546B1 Device to introduce fluids into soil, filter beds etc. or to remove them from same |
| 08/15/2001 | CN2442508Y Agricultural ground infiltrating irrigation water pipe with soil moisture supplementing function |
| 08/08/2001 | CN2441306Y Integrated moving device for spray irrigation support pipe system |
| 08/08/2001 | CN2441305Y Collapsible sprinkling station rod device |
| 08/08/2001 | CN1306743A Masoned triangular fictile infiltrating irrigation pipe line |
| 08/08/2001 | CN1306742A Method for changing speed of central whirling irrigation system |
| 08/07/2001 | US6270643 Method of effecting fluid flow in porous materials |
| 08/07/2001 | US6270291 Method for applying plastic soil mulch |
| 08/01/2001 | EP1120031A2 Watering device |
| 08/01/2001 | EP1119418A1 Irrigating method using a rotary water gun with slow return and implementing device |
| 08/01/2001 | CN2440319Y Irrigation pipe winder |
| 08/01/2001 | CN2440318Y Pipe support for drip irrigation |
| 08/01/2001 | CN1305698A Line embedded pipeline for drip irrigation and its manufacture |
| 08/01/2001 | CN1069017C Comprehensive water-saving irrigation system for dry land crops |
| 07/31/2001 | US6267298 Neural networked irrigation controller |
| 07/31/2001 | CA2297537A1 Method of varying the speed of a center pivot irrigation system |
| 07/31/2001 | CA2297532A1 A corner irrigation system |
| 07/26/2001 | WO2001053899A1 Electronic control device for solenoid valves of watering systems |
| 07/26/2001 | WO2001052626A1 Method and system for weed control |
| 07/26/2001 | WO2001052613A2 'variable droplet irrigator' for droplet or sprinkler irrigation of flat and sloping lands |
| 07/18/2001 | CN2439179Y Cart for mobile type sprinker |
| 07/18/2001 | CN2439178Y Anti-blocking and pressure compensation type water dropping head |
| 07/18/2001 | CN1303586A Flexible tube connection capable of cross-irrigating and its attachments |
| 07/17/2001 | US6260769 Irrigation assembly |
| 07/12/2001 | WO2001050212A1 Irrigation accumulation controller |
| 07/11/2001 | CN2438829Y Sliding bearing for tri-cone rotary drill bit |
| 07/11/2001 | CN2438326Y Wind force farmland irrigation equipment |
| 07/11/2001 | CN2438325Y Interpolating dividing micropipe water dropper |
| 07/11/2001 | CN2438324Y Double-wall pipe drip irrigation hose |
| 07/11/2001 | CN2438323Y Water dropper |
| 07/11/2001 | CN2438311Y Plant fertilising liquid maintenance device |
| 07/11/2001 | CN1302539A Corner irrigation system |
| 07/10/2001 | US6259970 Electronic interface associable with an electronic control unit for an automatic watering system for remote controlled management of the system |
| 07/10/2001 | US6257264 Programmable electronic valve control system and methods of operation thereof |
| 07/04/2001 | CN2437130Y Field sprinkler apparatus using frequency changer to control rotating speed of capstan |
| 07/04/2001 | CN2437129Y Underground infiltrating irrigation pipe with silt blocking prevention |
| 07/04/2001 | CN2437128Y Dribbling filter |
| 07/04/2001 | CN2437127Y Flexible microflow dribbling device |
| 07/04/2001 | CN1067845C irrigation mulch film |
| 07/03/2001 | US6254882 Ion exchanging of drug delivery |
| 07/03/2001 | US6254018 Alignment control for long center pivot irrigation systems |
| 06/28/2001 | WO2001046681A1 Soil pf value measuring method, and irrigation control method and irrigation control device |
| 06/27/2001 | EP1110447A2 Irrigation sheet |
| 06/27/2001 | CN2435925Y Automatically controlled irrigation implement |
| 06/26/2001 | US6250571 Drip irrigation emitters |
| 06/24/2001 | CA2293151A1 A corner irrigation system |
| 06/19/2001 | CA2061846C Incremental pressure-compensating drip irrigation emitter |
| 06/14/2001 | WO2001041555A1 Moisture detection |
| 06/14/2001 | US20010003350 Irrigation outlet attachment |
| 06/13/2001 | EP0975951A4 Moisture detection |
| 06/13/2001 | CN2433817Y Rain water spraying appts |
| 06/07/2001 | WO2001039592A1 Method for making simultaneously at least two drip irrigation pipes |
| 06/06/2001 | EP1104648A1 Drip irrigation hose and process for making the same |
| 05/31/2001 | WO2001038946A1 Irrigation controller system and method |
| 05/31/2001 | WO2001037641A1 A two-wire controlling and monitoring system for in particular irrigation of localised areas of soil |
| 05/30/2001 | EP1103178A1 A two-wire controlling and monitoring system for in particular irrigation of localised areas of soil |
| 05/30/2001 | CN2431713Y Built-in hairline trickling head capillary |
| 05/29/2001 | US6240325 Electronic control unit with modifiable pre-set programs for the control of automatic watering systems with plural lines |
| 05/29/2001 | US6238081 Ultra-lean dilution apparatus |
| 05/29/2001 | US6237863 Disengageable worm wheel gearbox |
| 05/25/2001 | WO2001036106A1 Flow regulators |
| 05/24/2001 | US20010001634 Method for applying plastic soil mulch |
| 05/23/2001 | CN2430849Y Irrigation filter |
| 05/23/2001 | CN2430848Y Wate storage type infiltrating irrigator |
| 05/22/2001 | US6234403 Sprinkler water conservation device |
| 05/22/2001 | US6233871 Design of planter inserts and water reservoirs |
| 05/16/2001 | EP1099030A1 Liquid transport member for high flux rates between a port region and an opening |
| 05/16/2001 | CN1065711C Under-mulching irrigation method for crops planting with mulching |
| 05/10/2001 | WO2001031999A1 Improving the long-term diffusion rate of controlled release herbicides in thin-walled drip irrigation lines |
| 05/10/2001 | DE19934138A1 Method to empty hoses wound on drums, especially drum sprinkler machines; involves applying compressed air to first sealed end and forcing water from second end by rotating drum and unwinding hose |
| 05/09/2001 | EP1096996A1 Device for absorbing or collecting a liquid |
| 05/09/2001 | EP0863804A4 Drip irrigation hose and method of its manufacture |
| 05/09/2001 | CN2428972Y Infillrating irragation tubes |
| 05/09/2001 | CN2428971Y Closers for side tubes and capillary tubes of infiltrating irragation |
| 05/09/2001 | CN1293890A Method for apparatus for irrigating plant |
| 05/08/2001 | US6227220 Irrigation controller |
| 05/02/2001 | CN2427965Y Micro-drop irrigation device |
| 05/02/2001 | CN1065264C Method for applying plastic soil mulch |
| 04/26/2001 | WO2001028314A1 Texture based inferred switching for irrigation scheduling and operational method |
| 04/26/2001 | WO2001028313A1 Drum roller dispenser for dry particles, particularly polymeric erosion control agents |
| 04/26/2001 | CA2387752A1 Texture based inferred switching for irrigation scheduling and operational method |
| 04/25/2001 | EP1093539A1 Method for oil removal and transport, and device for oil removal and transport |
| 04/25/2001 | EP1093351A2 Device for managing body fluids comprising a fast acquiring liquid handling member that expands upon liquid acquisition and contracts upon liquid release |
| 04/25/2001 | EP1093347A2 Absorbent article comprising a liquid handling member having high suction and high permeability |
| 04/25/2001 | CN2427059Y Mobile type spinkler |
| 04/24/2001 | US6220968 Irrigation drive line protection system |
| 04/24/2001 | US6220293 Multiple outlets self-actuated irrigation valve |
| 04/24/2001 | US6220268 Moisture controlled valve which does not permit partial fluid flow |
| 04/18/2001 | EP1091887A1 Packaged prodcut and device with dispensing means |
| 04/18/2001 | EP1091715A2 Absorbent article comprising a liquid handling member that rapidly distributes acquired liquid |
| 04/18/2001 | EP1091714A2 Device for handling body liquids which transports body liquid by siphoning |
| 04/18/2001 | EP1091713A2 Absorbent article instantaneously storing liquid in a predefined pattern |
| 04/18/2001 | EP1091640A1 Liquid transfer device, and use of the device for irrigation |
| 04/18/2001 | CN2426759Y Filter for channel water of irrigation |