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2024
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Invention
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Method of making an integral geogrid from a coextruded multilayered polymer starting material.
A... |
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2023
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Invention
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Geogrid made from a coextruded multilayered polymer.
An integral geogrid includes a plurality of... |
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Invention
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Polymer mesh with reinforcing bands for skin control in hard rock mining.
A polymer mesh for ski... |
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2022
|
Invention
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Polymer mesh with reinforcing bands for skin control in hard rock mining. A polymer mesh for skin... |
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2021
|
Invention
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Method of making an integral geogrid from a coextruded multilayered polymer starting material. An... |
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2016
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Invention
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Geogrid made from a coextruded multilayered polymer. An integral geogrid includes a plurality of ... |
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2010
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Invention
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Integral polyethylene terephthalate grids, the method of manufacture, and uses thereof. An integr... |
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2008
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Invention
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Polypropylene grids manufactured with a beta nucleation additive, the method of manufacture and u... |
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2005
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Invention
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Lightweight polypropylene nets manufactured with a beta nucleation additive, the method of manufa... |
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2002
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Invention
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Retaining wall system and method of making retaining wall. A retaining wall system formed from a ... |
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2000
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Invention
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Plantable wall block assembly and retaining wall formed therefrom. Concrete blocks are used to bu... |
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Invention
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Retaining wall block with side openings |
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1998
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Invention
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Advanced integrally formed load support systems. A polymeric material in a grid configuration com... |
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1997
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Invention
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Bonded composite open mesh structural textiles. Bonded composite open mesh structural textiles ar... |
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Invention
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Modular retaining wall block system including wall blocks having replaceable dual purpose facing ... |
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Invention
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Modular wall block retaining wall reinforced by confinement cells for cut wall applications. Prec... |
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Invention
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Mine stopping. A mine tunnel ventilation control device and method for constructing same quickly ... |
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Invention
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Composite retaining wall. A retaining wall having a height of greater than ten feet which include... |
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1996
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Invention
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Interconnected block system. An interconnected block system including a plurality of staggered ro... |
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Invention
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Automatic grid layout system. A grid layout system including a grid dispenser mounted on a boom o... |
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Invention
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Modular block retaining wall system. A modular wall block is formed with two integral, transverse... |
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Invention
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Bonded composite knitted structural textiles. Bonded composite knitted structural textiles are fo... |
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Invention
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Gate tensioning system. A gate for a fence or the like preferably formed of hollow plastic elemen... |
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Invention
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Panel framing system with panel tensioning by heat shrinking. A simple and inexpensive method and... |
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Invention
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Self-tensioning permanent fence system. A self-tensioning fencing system includes a tensioner bar... |
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Invention
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Modular block retaining wall system. A modular wall block is formed with a T-shaped through-openi... |
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Invention
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Modular block retaining wall system. A modular wall block is formed with a groove in a top surfac... |
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1995
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Invention
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Method of constructing a liner system and waste containment facility incorporating same. A method... |
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Invention
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Cut wall confinement cell. Precast concrete wall panels are assembled to form a retaining wall in... |
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Invention
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Concrete geomattress. Multiple sections of grid-like sheet material extend centrally through a th... |
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Invention
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Panel framing system and products produced thereby. A simple and inexpensive method and apparatus... |
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Invention
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Panel framing system. A simple and inexpensive method and apparatus for molding a peripheral fram... |
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Invention
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High friction, non-slip, flexible and heat resistant plastic net. A high friction, non-slip, flex... |
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Invention
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Retaining wall block system. A retaining wall is formed by plastic wall blocks having fingers for... |
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Invention
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Precast wall panel and grid connection device. Extended lengths of grid-like reinforcing sheet ma... |
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P/S
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Fabricated retaining walls. Construction of civil engineering structures, namely retaining walls ... |
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Invention
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Marine wall. A retaining wall, preferably for marine use, constructed of a plurality of corrugate... |
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Invention
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Modular block retaining wall system and method of constructing same. A modular wall block is form... |
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1994
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Invention
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Plastic net structures and the plastic net structures formed thereby. A method of making a biplan... |
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P/S
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Services of designing flexible pavement systems. |
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|
Invention
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Method of forming a framed panel utilizing tensioning by heat shrinking. A simple and inexpensive... |
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P/S
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Construction of civil engineering structures; namely, steepened slopes for earth retention system... |
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1993
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P/S
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Design for others of engineering structures for earthwork and building construction, namely found... |
