Patents for A01G 25 - Watering gardens, fields, sports grounds, or the like (11,921)
06/2005
06/22/2005CN2705006Y Pre-sinking type anti-block water irrigator
06/21/2005US6908052 Lawn mower sprayer assembly
06/16/2005US20050127925 Moisture sensor
06/16/2005US20050127200 Valve position monitor and method of use
06/15/2005EP1541014A1 Method of fabrication of drip irrigation conduits
06/15/2005EP1541013A1 Method of fabrication of drip irrigation conduits
06/15/2005EP1355525B1 Irrigation system
06/15/2005CN1627994A Pressure compensating drip irrigation hose
06/14/2005US6905286 Porous pipe and apparatus and method of producing the same
06/11/2005CA2453016A1 Steps of setting for sprinkling period of sprinkler device
06/09/2005WO2005036949A3 System and method for use in controlling irrigation and compensating for rain
06/09/2005WO2004071167A3 Improved absorbent products and irrigation techniques
06/09/2005WO2004046872A3 Virtual dial irrigation controller
06/08/2005EP1019695A4 Moisture content indicator system for growing medium
06/08/2005CN2703398Y Novel flower-watering device
06/08/2005CN1623367A Circular streaming water irrigator
06/08/2005CN1623366A Drought resisting device used for hole planting crops product
06/07/2005US6902351 Method and means for reducing stress in a pivot irrigation pipeline
06/07/2005US6901698 Irrigation device and system
06/07/2005US6901643 Drip system tool
06/02/2005US20050119797 Method and system for providing offset to computed evapotranspiration values
06/01/2005CN2702783Y Trailer type Golf course spraying machine
05/2005
05/26/2005WO2005046313A1 Intermittent drip-irrigating strap
05/25/2005EP1139720A4 Drip irrigation hose with emitters having different discharge rates
05/25/2005DE202005004322U1 Sub-soil plant watering system has block criss-crossed by small channels of diameter exceeding 0.1 mm
05/25/2005CN2701255Y Water-saving device of irrigation
05/25/2005CN2701254Y Irrigation water-saving device of roof garden
05/25/2005CN1618272A Afforestation system by using reclaimed water
05/25/2005CN1202703C Drip irrigator
05/24/2005US6896003 High efficiency low actuation force inlet door
05/24/2005US6895987 Device that modifies irrigation schedules of existing irrigation controllers
05/19/2005US20050107924 Wireless irrigation control device and related method
05/19/2005US20050105970 Hillside farming module and system
05/19/2005US20050103886 Simplistic approach to design of a reusable nozzle hub
05/19/2005US20050102921 Modular green roof system, apparatus and methods, including pre-seeded modular panels
05/19/2005CA2488047A1 Irrigation gate system
05/18/2005EP1530896A2 Rooting container and use thereof
05/18/2005CN2699658Y Hose for allocating water in farmland irrigation
05/18/2005CN1617769A Drip irrigation hose and method for making same
05/18/2005CN1615686A Ecological integration technology for desert forest and planted forest
05/12/2005DE20320844U1 Reactor module, for an automated synthesis apparatus, has a cover for each reactor as a hollow disk with and inflow and outflow for the heat exchange medium, as a reflux cooling integrated into the small spaces
05/11/2005CN2698064Y Flow control valve for horticultural water conduit
05/11/2005CN2698063Y Automatically balanced and adjustable underground pipe network overflow irrigation device
05/11/2005CN2698062Y 流量调节器 Flow regulator
05/11/2005CN2698032Y Tillage-free furrow-seeding ridge-forming implement for surge flow irrigation
05/10/2005US6892114 Modifying irrigation schedules of existing irrigation controllers
05/10/2005US6892113 Irrigation controller using regression model
05/10/2005US6890126 Subsurface water/air irrigation system with prevention of air lock
05/10/2005US6889922 Agricultural irrigation line having DC motor drive system
05/10/2005CA2384678C Nested duckbill check valves
05/05/2005US20050091916 Agricultural module and system
05/04/2005CN2696310Y Irrigation system capable of alternatively drip irrigating root part of fruit tree
05/04/2005CN2696309Y IC intelligent watering controller
05/04/2005CN1611109A Water supplying structure in flower packing casing
05/04/2005CN1199553C Water driven quantitative fertilizer spreader
05/03/2005US6886761 Drip irrigation hose and method and apparatus for making same
04/2005
04/28/2005WO2005036949A2 System and method for use in controlling irrigation and compensating for rain
04/28/2005US20050090936 Two-wire control of sprinkler system
04/28/2005US20050087620 Moisture sensor sprinkler control systems
04/28/2005US20050087349 Wedge system for sprinkler
04/27/2005CN2694744Y Pipeline transfer automatic regulating infiltration irrigation device for infiltration irrigation belt
04/27/2005CN2694743Y Flowers and trees water sprayer
04/27/2005CN2694742Y Device for automatic balancing various points of pipeline water transfer irrigation
04/27/2005CN1608444A Adaptive buried irrigator
04/27/2005CA2446843A1 System and method for more efficient automatic irrigation based on a large number of cheap humidity sensors and automatic faucets
04/21/2005WO2005034611A1 Hillside farming module and system
04/21/2005US20050082394 Plant pot and soil watering system
04/21/2005US20050082382 System and method for use in controlling irrigation and compensating for rain
04/20/2005CN1197451C Water-saving cultivation method in fields
04/14/2005WO2005032240A1 Provision of evapotranspiration drive technique to certain types of irrigation scheduling system
04/14/2005US20050077396 Integral dripping emitter
04/13/2005CN2691248Y All-direction water-distributing well
04/13/2005CN1196400C Stereo and intensive type apparatus for growing-seedlings of agricultural products
04/07/2005WO2004098269A3 Low-pressure irrigation system
04/07/2005US20050072862 Conduit including sensors for monitoring and maintenance of vegetation
04/06/2005CN2689679Y Improved hook for connecting spraying and dripping water transport pipe
04/06/2005CN2689678Y Water saving irrigation device
04/06/2005CN1602670A Mobile aquatic plant ecologic system box
04/06/2005CN1602669A Water-saving seeping irrigation method for perennial plant of definite place
04/06/2005CN1602668A Irrigation control method and device according to crop water deficiency stress physiological reaction
04/06/2005CN1602667A Micro irrigation device and its irrigation system
04/05/2005US6874707 System for automated monitoring and maintenance of crops including computer control of irrigation and chemical delivery using multiple channel conduit
03/2005
03/31/2005WO2005028761A2 Agricultural module and system
03/31/2005WO2004112459A3 Control mechanism for a sprinkling system
03/31/2005WO2004105464B1 Flow control for irrigation machines
03/31/2005WO2004060048A3 Garden weed barrier and watering system
03/30/2005CN2688047Y Underground circulative irrigating apparatus
03/30/2005CN2688046Y Rice-field evaporating and leaking equipment
03/30/2005CN1600072A Quantitative drip irrigation equipment through flexible tube under film and method employed
03/30/2005CN1600071A Capillary dipping stream type irrigation pipe
03/30/2005CN1600070A Water saving and even irrigating equipment and method for collecting rain water
03/24/2005WO2005026053A2 Smart system stormwater management and reuse technology system and method
03/24/2005WO2005025295A2 Watering can augmented by pump and snorkel device
03/24/2005US20050061557 Chassis supported track assembly
03/24/2005US20050060934 Plant wetting method and apparatus
03/24/2005US20050060864 Method and means for connecting barbed tubular connectors
03/23/2005CN2686315Y 自动浇水装置 Automatic watering system
03/23/2005CN2686314Y Pressure type flow stabilizer for irrigation
03/23/2005CN2686313Y Micro irrigation constant-current tube fastener
03/23/2005CN1596613A Spray irrigation operation system of large spray irrigation machine and its control method
1 ... 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 ... 120