E02B 11 - Drainage of soil, e.g. for agricultural purposes

Patents for E02B 11 - Drainage of soil, e.g. for agricultural purposes (2,085)
12/2006
12/28/2006	WO2006138060A2 Drain field systems and methods for implementing same
12/28/2006	WO2006137074A2 Ergonomic serving tray
12/28/2006	CA2611078A1 Drain field systems and methods for implementing same
12/21/2006	US20060283001 Apparatus and method for making a drainage element
12/19/2006	US7150583 Electro kinetic geosynthetic structure
12/14/2006	WO2006132790A2 Fluid conduit with layered and partial covering material thereon
12/14/2006	US20060280557 Drain field systems and methods for implementing same
12/14/2006	CA2609409A1 Fluid conduit with layered and partial covering material thereon
12/13/2006	CN2846494Y Farm field ditching machine capable of regulating multiple knife discs
12/12/2006	US7147401 Installation and drainage system for synthetic grass
12/07/2006	US20060275082 Subsurface drainage system and drain structure therefor
12/06/2006	EP1728929A2 Improvements in or relating to pipelines for drainage
11/2006
11/30/2006	WO2006127038A2 Subsurface irrigation of plants, trees and landscape with water containing gas micro-bubbles
11/28/2006	CA2284215C On-site sewage treatment and disposal system
11/16/2006	WO2006120275A1 Modular prefabricated element for surface drainage on dirt roads
11/09/2006	WO2005033419A3 Improvement to installations which are used to lower an aquifer in a porous substrate by means of drainage, in order to enable the deposition of a solid sedimentary material
11/07/2006	US7131788 High-flow void-maintaining membrane laminates, grids and methods
10/2006
10/31/2006	US7128497 Horizontally draining artificial turf system
10/26/2006	DE102005019168A1 Use of a drill injection anchor for producing ground drainage by introducing a pumpable filter material through the drill crown into the hole to fill the hole
10/25/2006	CN1851162A Structural water resource recovery method
10/10/2006	US7118306 Stormwater management system
10/05/2006	US20060222460 Onsite wastewater treatment and dewatering systems
10/04/2006	EP1707048A1 A method of operating a percolation system for waste water as well as a percolation system for carrying out the method
10/03/2006	US7114877 Drainage system for sports fields
09/2006
09/28/2006	WO2006101652A1 Turf playing surface aeration and drainage system
09/20/2006	EP1702661A1 Method for purifying water with a knitted filter
09/19/2006	US7108454 Subsurface drainage system and drain structure therefor
09/14/2006	US20060201565 Pipe system
09/07/2006	DE202006008981U1 Seepage- and drainage body for use in e.g. private sector, has system units designed as plate sections, where each unit is designed from four frame parts that are separated from each other
09/05/2006	US7101114 Storm drain system and method
08/2006
08/31/2006	US20060193695 Irrigation system and associated methods
08/31/2006	US20060192034 Orifice shield for drainage pipe
08/24/2006	US20060188344 Retaining wall block and drainage system
08/17/2006	US20060182497 Leaching system
08/15/2006	CA2178193C Mobile unit for treating soil
08/01/2006	CA2204407C Drainage wall buried in the ground
07/2006
07/27/2006	WO2006077415A1 Improvements in or relating to pipes and pipe cladding
07/27/2006	DE102005056131A1 Modular drainage device for e.g. sports pitches or roads, comprises injection moulded single piece construction with integral frame and support parts
07/26/2006	EP1682728A2 Leaching chamber with inward flaring sidewall perforations
07/25/2006	US7080480 Integrated tree root and storm water system
07/19/2006	EP1680555A2 Improvement to installations which are used to lower an aquifer in a porous substrate by means of drainage, in order to enable the deposition of a solid sedimentary material
07/11/2006	CA2365064C Apparatus for manufacturing drainage line units and associated methods
07/06/2006	US20060147270 Coil matrix apparatus and methods of use thereof
06/2006
06/27/2006	US7066685 Drainage grate
06/22/2006	US20060133897 Erosion control barrier
06/15/2006	US20060127184 Aquifer recharge valve and method
06/15/2006	US20060127183 Golf course environmental management system
06/08/2006	US20060120804 Subsurface drainage system and drain structure therefor
06/08/2006	US20060120803 Subsurface drainage system and drain structure therefor
06/08/2006	US20060120802 Surface drainage device
06/07/2006	EP1666668A2 Leaching unit
06/06/2006	US7056058 Transport corridor drainage systems
06/01/2006	WO2006056392A1 Structured plates comprising waste polymers and a process for producing such plates
06/01/2006	US20060112653 Drainage apparatus and methods for installing
05/2006
05/31/2006	CN2784460Y High-covered, multi-porous and double-layered deep recharge well
05/30/2006	US7052209 Corrugated stormwater chamber
05/30/2006	US7052207 Sediment control drain and method of construction
05/30/2006	US7052206 System and method for use of an extention basin as a storm water control device
05/29/2006	CA2527918A1 Drainage apparatus and methods for installing
05/26/2006	WO2006055407A2 Sewage effluent distribution means
05/25/2006	US20060110224 Soil drainage system
05/24/2006	CN1776100A Drainage member with expansion zones
05/10/2006	EP1655412A2 Drainage member with expansion zones
05/09/2006	US7040840 Sewage effluent distribution means
04/2006
04/27/2006	US20060088382 Flexible inlet riser
04/25/2006	US7033110 Drainage support matrix
04/25/2006	US7033109 Ground anchor drainage apparatus and a method of installation of ground drainage apparatus
04/25/2006	US7033108 Turf playing surface aeration and drainage system
04/20/2006	WO2006042293A2 Improved trench drain filter assembly
04/19/2006	CN1761557A Drainage/irrigation elements from recycled plastics
04/18/2006	US7029201 Utility line bedding for storm water management and storm water management system and method
04/13/2006	US20060078387 Trench drain filter assembly
04/13/2006	US20060078386 Subsurface drainage system and drain structure therefor
04/04/2006	US7021671 Septic tank drain field pipe manifold system and method of use
03/2006
03/30/2006	US20060067791 Installation and drainage system for synthetic grass
03/21/2006	US7014390 Drainage member with expansion zones
03/08/2006	EP1632614A1 Underground pipe system
03/07/2006	US7008144 Extruded polymeric netting with filter cloth, rolled up to form hollow sediment collection chamber; construction sites
03/07/2006	US7008138 Faceted end cap for leaching chamber
03/01/2006	CN1740453A Improvement method of fourtain field with mush
03/01/2006	CN1739328A Method of making a sloted wall in ground and device therefor
02/2006
02/28/2006	US7004677 Enhanced irrigation valve platform assembly
02/23/2006	DE202005018436U1 Filtering and drainage body for economical rainwater management comprises square-shaped system elements each having an inspection passage opening into the filtering passage
02/16/2006	US20060034662 Methods and module for an underground assembly for storm water retention or detention
02/14/2006	US6997642 Golf course environmental management system
02/12/2006	CA2499456A1 Improved system and method for preventing bluff erosion
02/09/2006	US20060029472 Subsurface drainage system
02/09/2006	DE102004035589A1 Drainage unit with at least one perforated drainage pipe comprises at least one further drainage pipe with different perforations, or at least one conductor pipe without perforations
02/07/2006	US6994490 Stormwater receiving device and assembly
01/2006
01/31/2006	US6991408 lightweight moisture permeable and flexible containers composed of stable polymer materials containing fillers, used for backfilling foundations, walls, columns, leakage tiles or other structures
01/26/2006	US20060018716 Catch basin for salt water sand
01/24/2006	US6988852 Drainage element for walls and septic tank systems
01/24/2006	US6988848 Drip berm having hydrophobic and hydrocarbon retentive properties
01/12/2006	US20060008326 Apparatus to form columns of granular material
01/11/2006	EP1614812A1 Geocomposite membrane for drainage and fabrication method therefor
01/05/2006	US20060002763 Groundwater control system and method
01/03/2006	CA2142177C Drainage wick inserting device
12/2005
12/29/2005	WO2005124040A1 Infiltration block
12/29/2005	CA2610848A1 Infiltration block
12/22/2005	US20050281617 Mitred grate and drain cover

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