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Inertial barrier

  • US 20070110516A1
  • Filed: 11/16/2005
  • Published: 05/17/2007
  • Est. Priority Date: 11/16/2005
  • Status: Active Grant
First Claim
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1. An inertial barrier for use in protecting a vehicle from roadway hazards comprising a plastic container having a bottom wall and open top and a side wall, a ledge extending laterally inwardly from the side wall in spaced relation from the bottom wall and open top, and an insert having sides sized and shaped to be supported by the ledge inside the container, the insert having an axially upwardly, radially inwardly extending top wall for supporting a dispersible granular energy absorbing material above the insert inside the container.

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