| Patents for A01G 25 - Watering gardens, fields, sports grounds, or the like (11,921) |
|---|
| 07/31/2002 | CN2502504Y Infiltrating irrigation pipeline |
| 07/31/2002 | CN1360822A Intelligent watering network system |
| 07/25/2002 | WO2002058254A1 Two wire irrigation valve controller |
| 07/25/2002 | US20020098322 Anti-erosion irrigation mat |
| 07/24/2002 | CN2501305Y Water-saving hole infiltrating irrigation device |
| 07/17/2002 | CN2500094Y Lamplight alarming device suitable for spool type sprinkler |
| 07/17/2002 | CN1358417A Underground irrigation system for plant |
| 07/16/2002 | US6419422 Underground irrigation method and system |
| 07/11/2002 | WO2000071916A9 Remote controlled hose valve |
| 07/11/2002 | US20020091452 Irrigation system with expansion modules |
| 07/11/2002 | US20020088877 Pressure compensated discharge emitter |
| 07/10/2002 | CN2498831Y Semiautoamtic adjustable irrigation apparatus for paddy field |
| 07/10/2002 | CN2498830Y Self walking type spray machine using tractor as motive force |
| 07/10/2002 | CN2498829Y Rod type dripping head for trickling irrigation |
| 07/10/2002 | CN1357220A Semiconductor flower watering utensil |
| 07/04/2002 | US20020085333 Battery powered remote switch controller |
| 07/03/2002 | EP1217883A1 Method and apparatus for distribution and/or collection of fluids |
| 07/03/2002 | CN1356027A Pressurizing deep irrigation facilities for tres sand its installation tool |
| 06/27/2002 | WO2001089708A3 Spraying of liquids |
| 06/26/2002 | EP1216105A1 Pressure compensating drip tape |
| 06/25/2002 | US6408570 Plant cultivation device |
| 06/20/2002 | US20020074434 Drip irrigation tape |
| 06/19/2002 | CN2495099Y Watering apparatus |
| 06/19/2002 | CN2495098Y Rocking type garden water spraying base |
| 06/13/2002 | US20020072829 Automatic adjustment of irrigation schedule according to condition of plants |
| 06/13/2002 | US20020070297 Self-cleaning, pressure compensating, irrigation drip emitter |
| 06/11/2002 | US6402049 Sprinkler timer system |
| 06/11/2002 | US6401742 Moisture sensor and irrigation control system |
| 06/06/2002 | US20020066878 Water flow timer |
| 06/06/2002 | US20020066810 Apparatus and method for applying variable doses of irrigation and agrochemicals |
| 06/06/2002 | US20020066484 Automated farm turnout |
| 06/06/2002 | US20020066305 Moisture detection |
| 06/05/2002 | EP1210537A1 Nested duckbill check valves |
| 06/05/2002 | CN1351822A Penetration filter material and preparing method and use of said material |
| 06/04/2002 | US6398185 Water flow timer |
| 06/04/2002 | US6398046 Drum roller dispenser for dry particles, particularly polymeric erosion control agents |
| 06/04/2002 | US6397888 Water flow timer |
| 05/30/2002 | WO2002041690A1 Production line of a drip irrigation pipe and method for using said production line |
| 05/29/2002 | EP1208741A1 Production line for a drip irrigation tube and process for using this line |
| 05/29/2002 | CN2493025Y Moveable irrigation implement |
| 05/29/2002 | CN2493016Y Lawn cultivating combined structure implement |
| 05/28/2002 | US6394368 Irrigation emitter device |
| 05/23/2002 | WO2002041092A2 Irrigation controller using modified regression model |
| 05/22/2002 | EP1206175A1 Irrigation device |
| 05/22/2002 | CN2492062Y Plastic pipe for infiltrating irrigation |
| 05/22/2002 | CN2492060Y Water-saving water bag for drip irrigation |
| 05/16/2002 | WO2002038284A1 Irrigation controller using estimated solar radiation |
| 05/16/2002 | WO2002015670A3 Drip irrigation hose and method of making same |
| 05/14/2002 | US6386464 Apparatus for lawn irrigation |
| 05/10/2002 | WO2002035917A1 Semiconductor condensing water automatic sprayer |
| 05/10/2002 | WO2001024614A9 Method and apparatus for distribution and/or collection of fluids |
| 05/09/2002 | US20020053604 Automatic semi-conductor condensate flower-watering device |
| 05/08/2002 | CN2489585Y Autoamtic controlled irrigation rig |
| 05/08/2002 | CN2489584Y Irrigation device with insecticide spraying device |
| 05/07/2002 | US6382530 Pressure compensating drip tape |
| 05/02/2002 | EP1201117A2 An automatic semi-conductor condensate flower watering device |
| 05/01/2002 | CN2488284Y Semi-conductor flower-watering device |
| 05/01/2002 | CN2488277Y Tower type stereo combined flower-pot |
| 05/01/2002 | CN2488275Y Stereoscopic combined flower pot |
| 04/30/2002 | US6378838 Electronic control device for a bistable solenoid valve with automatic low battery protection |
| 04/30/2002 | US6378779 In-ground moisture sensor |
| 04/24/2002 | CN2487222Y Side open blocking-preventing drip irrigation pipe |
| 04/24/2002 | CN1345531A Alignment controller for hydraulic driven centrol axle rotary irrigation system |
| 04/23/2002 | US6374541 Spill-resistant container for liquids |
| 04/18/2002 | WO2002006597A3 Modular green roof system with pre-seeded panels |
| 04/17/2002 | CN2485942Y Automatic watering controller for bud vegetable cultivation box |
| 04/16/2002 | US6371390 Drip irrigation hose and method of making same |
| 04/11/2002 | WO2002028543A1 Drip irrigation tape |
| 04/10/2002 | CN2484740Y Gap style drip irrigator |
| 04/10/2002 | CN2484738Y Multi-opening shunt device with pressure compensation |
| 04/04/2002 | WO2002027419A1 Modifying irrigation schedules of existing irrigation controllers |
| 04/04/2002 | WO2002026027A1 Automatic irrigation system and control device therefor |
| 04/04/2002 | WO2002026026A1 Device for applying agrochemicals that can be installed on a mobile structure |
| 04/03/2002 | EP1192855A2 An alignment control for a water drive, center pivot irrigation system |
| 04/03/2002 | EP1192854A1 Irrigation system |
| 04/03/2002 | CN1342398A Plastic pipe for osmotic irrigation |
| 04/02/2002 | US6364171 Articulated trigger/cover unit for a pump dispenser |
| 03/27/2002 | CN1081530C Method for mfg. drip irrigation tube and dripper unit used therein |
| 03/21/2002 | WO2002023300A1 Irrigation controller stores history and calculates schedule |
| 03/21/2002 | WO2002023299A1 Irrigation controller with operator convenience features |
| 03/21/2002 | US20020034420 Foundation and soil irrigation system having multiple independent zones |
| 03/20/2002 | CN1340296A Drip irrigation system using canal water |
| 03/14/2002 | WO2002019802A1 Water retention elements, cushions and cells, methods for making same and uses thereof |
| 03/06/2002 | EP1183944A2 Gas irrigation control system based on soil moisture determination through porous capsules |
| 03/06/2002 | CN1338199A Process for preparing green ecological source |
| 02/28/2002 | WO2002015670A2 Drip irrigation hose and method of making same |
| 02/28/2002 | US20020023969 Gas irrigation control system based on soil moisture determination through porous capsules |
| 02/27/2002 | EP1181417A1 Material for use in a fluid transfer system |
| 02/27/2002 | CN2478335Y Miniature infiltrating irrigation device |
| 02/27/2002 | CN2478333Y Infiltrating irrigation head |
| 02/21/2002 | US20020020441 Irrigation controller |
| 02/20/2002 | CN2476941Y Cartridge multifunctional automatic sprinker |
| 02/20/2002 | CN1336102A Planting method and irrigation apparatus for drought and hot climate zone |
| 02/20/2002 | CN1079189C Agricultural rubber infiltrating irrgation pipe |
| 02/13/2002 | CN1335747A A method and apparatus for flood irrigation |
| 02/12/2002 | CA2164983C Drip irrigation hose and method of manufacture |
| 02/07/2002 | US20020014539 Irrigation system for controlling irrigation in response to changing environmental conditions |
| 02/06/2002 | CN2475277Y Anti-blocking drip irrigation nozzle |
| 02/05/2002 | US6343749 Mobile drip irrigation system |
| 02/05/2002 | US6343616 Drip emitter attaching apparatus |