| Patents for A01G 25 - Watering gardens, fields, sports grounds, or the like (11,921) |
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| 02/26/1986 | EP0172456A1 Irrigator device particularly for low viscosity fluids |
| 02/25/1986 | US4572756 Drip irrigation system employing adjacently arranged flow-restricting passages |
| 02/25/1986 | US4572706 Desalting irrigation and its apparatus |
| 02/25/1986 | CA1200978A1 Water retention underlay |
| 02/19/1986 | EP0172076A1 Metering-dosing device for fluids |
| 02/18/1986 | US4570854 Agricultural aerial water sprayer |
| 02/18/1986 | CA1200703A1 Underground irrigation or saturation of soil |
| 02/11/1986 | US4569481 Corner watering system for center pivot irrigation machines |
| 02/05/1986 | EP0170217A2 Humidity sensor |
| 02/04/1986 | US4569020 Irrigation controller |
| 01/28/1986 | US4567563 Irrigation control system |
| 01/14/1986 | US4564224 Coupling device |
| 01/08/1986 | EP0167474A2 Quick action on/off valve |
| 01/07/1986 | US4562963 Garden sprinkler |
| 01/07/1986 | US4562904 Stop system for a center pivot irrigation system |
| 01/07/1986 | US4562865 Timed water shut-off device |
| 12/27/1985 | EP0165496A1 Hydroautomatic valve for a branch of a distribution conduit of an irrigation system for steep grounds |
| 12/19/1985 | WO1985005534A1 Improvements relating to drip irrigation |
| 12/17/1985 | US4558719 Cyclically-operable valve particularly for irrigation |
| 12/17/1985 | CA1198190A1 Irrigation control system |
| 12/10/1985 | US4557420 Electromagnetically controllable spray valve and spray system |
| 12/04/1985 | EP0163341A1 Sprayer for a sprinkling installation |
| 11/27/1985 | EP0162299A1 Spherical valve for the sequential connection of derivation pipes to a main pipe |
| 11/19/1985 | US4553900 Apparatus for removing sprinkler pipe from a field |
| 11/19/1985 | US4553699 Irrigation system |
| 11/06/1985 | EP0160299A2 Continuous tube emitter |
| 11/05/1985 | US4550878 Drip irrigator with pressure responsive flow regulator |
| 10/29/1985 | US4549694 Corner watering system for center pivot irrigation machines |
| 10/22/1985 | US4548360 Multichamber drip irrigation hose |
| 10/22/1985 | US4548225 Irrigation control system |
| 10/16/1985 | EP0158516A2 A wheeled carriage for supporting and transporting pipes |
| 10/16/1985 | EP0158250A2 Apparatus for connecting an irrigation system |
| 10/08/1985 | US4545396 System for optimum irrigating and fertilizing |
| 10/02/1985 | EP0156792A2 Drive for irrigation machines |
| 10/02/1985 | EP0156662A1 Process and device for automatic control of watering plants |
| 10/01/1985 | US4543990 Irrigation valve |
| 09/26/1985 | WO1985004120A1 Apparatus for controlling water sprinkling |
| 09/18/1985 | EP0154944A2 Shut off gate valve |
| 09/17/1985 | US4541569 Drip irrigation conduit and method of making the same |
| 09/17/1985 | US4541563 Electronic valve control apparatus |
| 09/10/1985 | US4540125 Rotary sprinkler having selectable area coverage |
| 09/10/1985 | US4540014 Hydraulic memory device |
| 09/03/1985 | US4538762 Pattern controlled sprinkler apparatus |
| 09/03/1985 | US4538761 Windup-hose irrigating apparatus |
| 09/03/1985 | US4538377 Field crop subsurface treatment system |
| 08/20/1985 | US4535938 Metals with low boiling points alloyed to base metal |
| 08/20/1985 | US4535813 Solar energy operated irrigation surge valve |
| 08/14/1985 | EP0151172A1 Method and unit for local weir box watering |
| 08/13/1985 | US4534515 Drip irrigation system employing adjacently arranged flow-restricting passages |
| 08/06/1985 | US4533083 Drip feed device for irrigation purposes |
| 08/01/1985 | WO1985003194A1 Porous irrigation pipe and method |
| 07/24/1985 | EP0148967A1 Manufacturing and using nitrogen fertilizer solutions on a farm |
| 07/23/1985 | US4531087 Electrical sensor for measuring moisture in landscape and agricultural soils |
| 07/09/1985 | US4527353 Irrigation/fertilization control and distribution system |
| 07/03/1985 | EP0146619A1 A hose for distributing liquid to plants |
| 07/02/1985 | US4526198 Irrigation controller |
| 06/25/1985 | US4524913 Self-regulating sprinkler nozzle |
| 06/12/1985 | EP0144164A1 A method and device for insulation of the ground |
| 06/11/1985 | US4522339 Irrigation fitting with installation barb and associated barb installation tool |
| 06/11/1985 | US4522338 Irrigation system |
| 05/29/1985 | EP0142595A2 Method and apparatus for the treatment of pouring water during the pouring by enrichment with CO2 and H2CO3 |
| 05/28/1985 | US4519546 Drip irrigation apparatus |
| 05/21/1985 | US4518013 Pressure compensating water flow control devices |
| 05/15/1985 | EP0052601B1 Device for permanently supplying water to plants |
| 05/14/1985 | US4517316 Extrusion of blends |
| 05/07/1985 | US4515175 For an impulse fluid flow system |
| 04/30/1985 | US4513767 Fluid distribution system |
| 04/24/1985 | EP0138636A1 Drip irrigation device |
| 04/24/1985 | EP0138380A1 Spraying device |
| 04/23/1985 | CA1186006A1 Drip irrigation system employing adjacently arranged flow-restricting passages |
| 04/10/1985 | EP0136308A1 A method and an apparatus for controlling of fluid flow, particularly in automatic irrigation systems in greenhouses |
| 04/09/1985 | US4509692 Drip or trickle irrigation |
| 04/09/1985 | US4509685 Irrigation apparatus |
| 04/02/1985 | US4508269 Corner watering system for center pivot irrigation machines |
| 03/26/1985 | US4506702 Electromechanical irrigation controller |
| 03/05/1985 | US4502631 Trickle irrigation unit |
| 03/05/1985 | US4502288 Misting control apparatus |
| 02/26/1985 | USRE31838 Irrigation apparatus |
| 02/26/1985 | US4501392 Torque driven irrigation system |
| 02/14/1985 | WO1985000499A1 Method and unit for local weir box watering |
| 02/05/1985 | US4497440 Non-drain valve for sprinkler systems |
| 02/05/1985 | US4497333 Sequencing valve and irrigation system |
| 01/30/1985 | EP0132262A1 Pressure-regulated drip feed device |
| 01/08/1985 | US4492247 Sequencing valve |
| 01/03/1985 | WO1985000003A1 A hose for distributing liquid to plants |
| 01/01/1985 | US4491274 Land irrigation apparatus providing improved water distribution |
| 12/27/1984 | EP0129151A2 Process for making drip irrigation lines |
| 12/27/1984 | EP0036021B1 Method and apparatus for soil irrigation |
| 12/25/1984 | US4489888 Irrigation system |
| 12/18/1984 | US4488683 Self-propelled irrigation equipment |
| 12/18/1984 | US4488568 Rain detector for irrigation control |
| 12/11/1984 | CA1179391A1 Coupler for an irrigation system |
| 12/05/1984 | EP0126916A1 Irrigation controller |
| 12/04/1984 | CA1178852A1 Sprayer for multifactorial agrochemical interaction tests |
| 11/27/1984 | US4484708 Torque driven irrigation system |
| 11/13/1984 | CA1177724A1 Flow control valve |
| 10/29/1984 | EP0081529A4 Pressure-regulated drip feed device. |
| 10/29/1984 | EP0081528A4 Drip feed device for irrigation purposes. |
| 10/09/1984 | US4476515 Atomization of liquids |
| 10/02/1984 | US4474415 Hose dispensing and storage unit |