Bret A. Conway

Person

  • Denver, NC, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Impact absorbing barrier

    • Patent number 6,921,228
    • Issue date Jul 26, 2005
    • Tim Lee Williams
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Impact absorbing barrier

    • Patent number 6,533,495
    • Issue date Mar 18, 2003
    • Tim Lee Williams
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

  • Information Patent Application

    IMPACT ABSORBING BARRIER

    • Publication number 20060239774
    • Publication date Oct 26, 2006
    • Tim Lee Williams
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    Impact absorbing barrier

    • Publication number 20060013651
    • Publication date Jan 19, 2006
    • Tim Lee Williams
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    Impact absorbing barrier

    • Publication number 20030210953
    • Publication date Nov 13, 2003
    • Tim Lee Williams
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES