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7160059 |
Adjustable angle coupler for leaching chamber systems
An adjustable coupler is disclosed for interconnecting leaching chambers to create a serpentine pathway for a leaching field. A coupler can connect a first leaching chamber and a second leaching...
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7150583 |
Electro kinetic geosynthetic structure
An EKG structure comprising geosynthetic material associated with at least one conducting element wherein the structure comprises at least one core element substantially enclosed by at least one...
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7147401 |
Installation and drainage system for synthetic grass
The system contains an infill for drainage by using crusher fine to absorb and dispense water to a piping system that releases the water into a leech field system, using a final pipe to dispense...
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7134808 |
Drain sealing
Plastic liner sections define a drainage channel when placed end to end. Each end has a stiff, double walled flange at each side of the end adapted to butt up to a similar flange at the adjacent...
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7128497 |
Horizontally draining artificial turf system
A horizontally draining artificial turf system comprises an impervious base at proper slope, an impermeable layer or drainage blanket over the base at a corresponding slope for guiding water...
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7118307 |
Cooling water intake system
A cooling water intake system is configured to minimize entrainment, impingement and thermal plumes associated with the operation of onshore industrial facilities, such as a power plant, and...
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7118669 |
Wastewater treatment and dispersal system
A wastewater treatment and dispersal system wherein wastewater will stand until it has a BOD of less than about 125 mg/l. The dispersal field may comprise inner and outer conduits, an inner conduit...
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7114877 |
Drainage system for sports fields
An improved system for draining bunkers on golf courses and other sports playing areas, and for draining landscaped areas. A receptacle is positioned below the surface for receiving drain water and...
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7080480 |
Integrated tree root and storm water system
A structural cell system is disclosed for supporting hardscape areas in a way that enables tree root growth and accommodates filtering, retention, storage and infiltration of storm water while...
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7066685 |
Drainage grate
A drainage grate assembly having a drainage grate which is reinforced by a substantially continuous reinforcing member confined within the grate. The load rating for the drainage grate assembly can...
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7056058 |
Transport corridor drainage systems
A drainage structure having perforated parallel top and bottom plates ( 5 & 6 ) separated by spacer members ( 7 ). A web ( 15 ) joins adjacent spacer members ( 7 ) and has a curved profile ( 17 )...
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7040838 |
High capacity catch basin filtration system with adjustable deflector ring
A catch basin filtration system having a filter body dimension to fit within a drain inlet forming a trough or reservoir obstructing at least a portion of the inlet. The filter body is supported by...
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7040839 |
Subsurface irrigation of plants, trees and landscape with water containing gas micro-bubbles
In the subsurface irrigation of crops, using injectors to provide micro-bubbles of useful gases of improvement of delivery of a more uniform stream with lesser variation in gas content and lesser...
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7033108 |
Turf playing surface aeration and drainage system
A perforated pipe network beneath a playing surface. A blower connected to the pipe network drawing an air flow through the pipe network to create a vacuum. A drain pipe connecting to the pipe...
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7033110 |
Drainage support matrix
A non-biodegradable, unitary drainage device of flexible character. The invention features a monolithic, skeletal construct consisting of stacked, planar or poly-formational arrays of...
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7022235 |
Wastewater biological treatment system and method therefor
A biological treatment system, including a wastewater system drain field and at least one perforated distribution pipe located within the drain field and adapted to receive effluent. At least one...
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7021671 |
Septic tank drain field pipe manifold system and method of use
A manifold having a tubular body including effluent retention areas formed within the body and conduit portions having opposing ribs extending radially from an outside surface for use with a pipe...
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7014390 |
Drainage member with expansion zones
A drainage member for use in promoting the drainage of water away from a substrate positioned adjacent the drainage member which includes an elongated, longitudinally extending base formed of a...
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7004677 |
Enhanced irrigation valve platform assembly
A valve containment assembly for an irrigation system may have a first side wall unit, a grate, a second side wall unit, and a lid. The first side wall unit may be disposed on the floor of a hole....
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6997642 |
Golf course environmental management system
The invention is a system for managing a plurality of areas of interest of a golf course. The system comprises a plurality of electromechanical subsystems and a programmable master control module....
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6994490 |
Stormwater receiving device and assembly
A sediment accumulating device for use as an accessory disposed below a groundwater receiving chamber engulfed in granular backfill material has a compartment bounded by sidewall structure...
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6991734 |
Solids retention in stormwater system
Apparatus for receiving and dispersing stormwater beneath the earth surface is comprised of an array of chambers, preferably having arch shape cross section, buried in crushed stone. Surface...
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6991408 |
Soil replacement product
A lightweight, non water retaining, biodegradable soil replacement material which may be charged into a flexible non biodegradable synthetic bag. The fill material may be expanded polymeric...
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6986621 |
Trench drain filtration system
A trench drain filtration system having a filter body dimensioned to fit within a trench drain forming a trough or reservoir obstructing at least a portion of the trench drain. The filter body is...
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6986222 |
Planting receptacle assembly and a method for planting
A planting assembly ( 10 ) including a flexible trough member ( 12 ) which may selectively form a plurality of members which may be then selectively interconnected in any desired manner.
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6979148 |
Golf course green storm water filter
A method of making a golf course green drainage system and the system made from the process which includes forming a drainage system field in a golf course green and coupling a drain pipe to the...
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6976808 |
Catch basin filtration system will disposable silt/contaminant collector
A catch basin filtration system is disclosed. A filter body is dimensioned to fit within an drain inlet forming a trough obstructing at least a portion of the inlet. The filter body is supported by...
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6969464 |
Dewatering a leach field
A leach field of a sewage system is dewatered, to restore its function when it is at or near failure. In various embodiments, water is withdrawn from the points in the leach field, preferably from...
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6962464 |
Method for constructing a water resource recycling system
An environmental water resource recycling system of the invention comprises pluralities of drainpipes units, which includes pluralities of drainpipes engaged in pluralities of holder holes formed...
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6926037 |
Collapse tolerant flexible pipe and method of manufacturing same
A collapse tolerant flexible pipe and method of manufacturing same according to which an inner tubular layer is provided within an outer tubular layer in a coaxial relationship thereto. The inner...
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6926464 |
Detention pond water quality apparatus and system
A water quality apparatus and system utilized in permanent extended dry detention basins having an outlet control structure vertically mounted within a basin and a semi-round pipe (typically...
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6877932 |
Drainage system and method for artificial grass using spacing grid
A drainage system is provided for a synthetic grass turf assembly having a flexible and water permeable sheet backing for installation on a supporting soil substrate to provide a game playing...
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6872029 |
Hard bodied high capacity catch basin filtration system
A catch basin filtration system is disclosed. A filter body is dimensioned to fit within a drain inlet forming a trough or reservoir obstructing at least a portion of the inlet. The filter body is...
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6863477 |
Method and material for preventing erosion and maintaining playability of golf course sand bunkers
A method and material for preventing erosion and maintaining playability of golf course sand bunkers. A geotextile liner is formed of two water-permeable layers. A first non-woven layer of...
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6854925 |
Storm water reservoir with low drag
A system using pre-molded polyethylene galleries, utilized for septic or storm water applications, to facilitate rapid and even distribution of effluent and particles across the gallery...
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6805517 |
Gutterless drainage system
A drainage system for a structure which does not utilize gutters and/or downspouts is disclosed. The drainage system is comprised of a trough, a plurality of interconnected conduits received within...
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6802672 |
Leachate distribution system
A waste collection site having a fluid distribution structure, and the structure and related method, the structure including a geocomposite for placement on and between levels of collected waste...
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6793439 |
Securing device for a drainage channel
A securing device for a drainage channel with a channel body, including a cover that can be set onto an upper edge of the channel body. At least two recesses are situated substantially opposite one...
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6779946 |
Drainage structures
A drainage structure having perforated parallel top and bottom plates separated by spacer members. A web joins adjacent spacer members and has a curved profile such that water spilling over the web...
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6746179 |
System component, system and method for aerating of compost and the draining of excess liquid contained therein
A system component, method of using, manufacturing and installing such, which facilities both the aerating of compost and the draining of liquid formed therein, utilizing a Especially formed...
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6736568 |
Electro kinetic geosynthetic structure
An EKG structure comprising geosynthetic material associated with at least one conducting element wherein the structure comprises at least one core element substantially enclosed by at least one...
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6736569 |
Structural modular interconnectable subsoil drainage cell
A structural module comprises a rigid cell including two substantially parallel planar members, each of which defines an ordered array of circular apertures with a series of columns disposed...
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6726401 |
Treatment of a leach field
The performance of a leach field in processing waste water is maintained or improved by a control system in which one or more selected parameter in a waste water conduit, or in the influence zone...
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6712554 |
Modular drainage unit
An economical, efficient, practical and easy-to-use modular drainage unit capable of efficiently collecting and evacuating drainage water and designed to provide a global solution for producing a...
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6712552 |
Geosynthetic material irrigation system
The present invention is an economical and easily installed irrigation system for agricultural products covering large areas. The invention comprises top and bottom layers of geosynthetic material...
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6702517 |
Pipe assembly for collecting surface water runoff and associated methods
The present invention includes a pipe assembly for collecting water runoff. The pipe assembly includes a plurality of elongated primary pipes disposed in adjacent contact along their lengths. Each...
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6698975 |
Coupling structure for a leaching chamber
A leaching chamber is configured to be coupled in series to another such leaching chamber located forward of the chamber and to yet another such leaching chamber located rearward of said leaching...
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6695538 |
Drainage pipe support/diverter system
A drainage support/diverter system for use in connection with a perforated pipe drainage system within a drainage trench, comprising a number of drainage support/diverters that create impermeable...
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6691472 |
Foundation wall protector
A foundation protector for a foundation wall prevents moisture being retained in the foundation wall and also provides drainage for surface water so that water does not rest against the surface of...
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6659687 |
Subterranean fluid distribution and drainage system
Disclosed is a system for filtering and distributing fluids to the subterranean soil environment. The system includes spaced core sheets that are typically partially enveloped with fluid permeable...
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