David A. Heskin

Person

  • Houston, TX, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Modular concrete substructures

    • Patent number 7,674,073
    • Issue date Mar 9, 2010
    • ConocoPhillips Company
    • David A. Heskin
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

  • Information Patent Application

    MODULAR CONCRETE SUBSTRUCTURES

    • Publication number 20080260468
    • Publication date Oct 23, 2008
    • ConocoPhillips Company
    • David A. Heskin
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING