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2023
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Invention
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Electrically operated barrier transfer machine. A barrier transfer machine includes an electrical... |
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Invention
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Crash cushion with improved reinforcing cable system. A crash cushion includes a number of spaced... |
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P/S
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Crash barriers not of metal |
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P/S
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Crash barrier cushions made of plastic employed with roadway structures, namely, plastic crash cu... |
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P/S
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Crash barriers of metal |
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2022
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P/S
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Crash barriers of metal for roads |
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Invention
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Crash cushion with improved side panel attachment. A crash cushion includes a number of spaced-ap... |
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2021
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Invention
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System and method for managing migration of road barriers. A road barrier transfer machine includ... |
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Invention
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System and method for tracking and recording locations of road barriers. A barrier transfer machi... |
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Invention
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System and method for aligning entry snout of a barrier transfer machine with road barriers. A ba... |
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2019
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Invention
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Roadway barrier apparatus. Roadway barrier apparatus including roadway barrier modules disposed e... |
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Invention
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Anchorless crash cushion apparatus with transition weldment connectable to a rigid hazard object.... |
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Invention
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Anchorless crash cushion apparatus with midnose stabilizing structure. An anchorless crash cushio... |
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Invention
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Anchorless crash cushion apparatus including crash cushion stabilizing structure. An anchorless c... |
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Invention
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Anchorless crash cushion apparatus with metal nose cap. An anchorless crash cushion apparatus hav... |
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2017
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Invention
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Roadway barrier cover |
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Invention
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Roadway barrier bicycle safety apparatus. Roadway barrier bicycle safety apparatus for attachment... |
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P/S
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Non-luminous, non-mechanical, and non-metal roadway barrier cover for preventing a bicycle or cyc... |
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Invention
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Apparatus for absorbing energy resulting from vehicle impact. Apparatus positioned at a guardrail... |
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Invention
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Guardrail crash absorbing assembly. A guardrail vehicle crash absorbing assembly including a brak... |
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Invention
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Guardrail crash absorbing assembly. A guardrail crash absorbing assembly including overlapping el... |
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2016
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Invention
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Signal light assembly. An all welded signal light assembly transportable in secure, stacked condi... |
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Invention
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Apparatus for absorbing energy when impacted by a vehicle. Apparatus for absorbing energy when im... |
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2015
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Invention
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Crash absorbing guardrail panel assembly. A crash absorbing guardrail panel assembly including ra... |
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Invention
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Guardrail crash absorbing assembly. A guardrail crash absorbing assembly including two relatively... |
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Invention
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Signal light apparatus. Signal light apparatus includes a tiltable structure including a mast, a ... |
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2014
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Invention
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Crash attenuator apparatus. Apparatus for absorbing energy when impacted by a vehicle includes a ... |
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2013
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Invention
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Barrier transport system. A system for transporting a barrier having a plurality of barrier modul... |
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Invention
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Roadway barrier transfer apparatus. Compact, readily maneuverable apparatus for picking up and la... |
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P/S
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Metal roadway guardrail end terminals |
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Invention
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Apparatus and method for picking up and repositioning a string of roadway barrier segments. The i... |
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2012
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P/S
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Crash barriers of metal for positioning on or alongside roadways Barrier transfer land vehicles m... |
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Invention
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Connecting devices. A connecting device is provided, including an elongate member (EM) having two... |
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2011
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P/S
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Vehicle mounted automotive impact attenuation devices, namely, crash cushions |
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2010
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P/S
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Portable mobile safety barrier formed of metal for positioning temporarily at a site on or next t... |
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2009
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P/S
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Energy absorbing devices of metal for absorbing energy upon vehicle impact, namely, metal crash b... |
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Invention
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Vehicle crash attenuator apparatus. Crash attenuator guardrail apparatus includes an impact head ... |
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P/S
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Energy absorbing devices of metal for absorbing energy upon vehicle impact, namely, crash cushion... |
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2008
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P/S
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Highway devices, namely, metal barriers used on or near roadways to direct the flow of vehicular ... |
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2007
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Invention
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Towable elongated traffic barrier. A towable, articulated elongated traffic barrier includes traf... |
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2006
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P/S
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Roadway barriers, namely, portable roadway barriers of metal Non-metal roadway barriers, namely, ... |
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2002
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P/S
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Crash cushions employed with roadway structures, e.g. roadway barriers, utility poles and toll bo... |
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P/S
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Crash barrier cushions made of plastic employed with roadway structures, namely, roadway barriers... |
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2001
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P/S
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Highway devices, namely, plastic barriers used on or near roadways to direct the flow of vehicula... |
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1989
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P/S
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Movable barrier system and components thereof, namely, concrete barrier segments and hinge connec... |
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1988
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P/S
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MOVABLE BARRIER SYSTEM AND COMPONENTS THEREOF, NAMELY, CONCRETE BARRIER SEGMENTS AND HINGE CONNEC... |
