TREA

Karla A. Polivka

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  • Lincoln, NE, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cable release lever
    • Patent number 7,913,981
    • Issue date Mar 29, 2011
    • The Board of Regents of the University of Nebraska
    • John Rohde
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    High-impact, energy-absorbing vehicle barrier system
    • Patent number 7,410,320
    • Issue date Aug 12, 2008
    • Board of Regents of University of Nebraska
    • Ronald K. Faller
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    High-impact, energy-absorbing vehicle barrier system
    • Patent number 6,926,461
    • Issue date Aug 9, 2005
    • Board of Regents of University of Nebraska
    • Ronald K. Faller
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

  • Information Patent Application

    Cable release lever
    • Publication number 20060102884
    • Publication date May 18, 2006
    • John Rohde
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    High-impact, energy-absorbing vehicle barrier system
    • Publication number 20060045617
    • Publication date Mar 2, 2006
    • Board of Regents of University of Nebraska
    • Ronald K. Faller
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES