BR112012009944A2
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COLLIMENT ATtenuating Equipment
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CN102753758A
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Vehicle crash attenuator apparatus
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CN102666997A
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Vehicle crash attenuator apparatus
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US2011095251A1
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Vehicle crash attenuator apparatus
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NZ581218A
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Trailer mounted crash attenuation system comprising three telescopic members
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US2008286042A1
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Towable elongated traffic barrier
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US7354218B1
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Portable traffic barrier system
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US7393154B1
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Towable elongated traffic barrier
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US2003057410A1
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Apparatus with collapsible modules for absorbing energy from the impact of a vehicle
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US6474904B1
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Traffic barrier with liquid filled modules
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US6536986B1
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Energy absorption apparatus with collapsible modules
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US6485224B1
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Traffic barrier apparatus with gate
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US6289269B1
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Vehicle guidance system
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US6413009B1
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Vehicular traffic barrier system
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US6439802B1
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Interconnected telescoping movable roadway barrier modules
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US6428237B1
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Non-redirective gating crash cushion apparatus for movable, permanent and portable roadway barriers
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US5885046A
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Four-wheel, double bogey for a lane barrier positioning vehicle
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US5387049A
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Roadway barrier module, system and method
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US5253951A
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Drive system and method for transferring barrier systems
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US5246305A
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Conveyor and method for transferring barrier systems
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