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Security barriers with automated reconnaissance

  • US 9,000,918 B1
  • Filed: 03/02/2013
  • Issued: 04/07/2015
  • Est. Priority Date: 03/02/2013
  • Status: Active Grant
First Claim
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1. An intrusion delaying barrier comprising:

  • a. a primary structure selected from the group consisting of i) a steel beam supported by cross-bucks standing on top of the ground and ii) a row of concrete blocks sitting on top of the ground, wherein the row of concrete blocks is bound end-against-end by a chain of steel tie-bars; and

    b. a secondary structure selected from the group consisting of a chain link fence, a welded mesh fence, and a wire fence;

    wherein a majority of weight of the secondary structure is supported by the primary structure; and

    wherein neither the primary structure nor the secondary structure is planted into the ground.

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