John E. Maingot

Person

  • Houston, TX, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Releasable rigid pile connector apparatus

    • Patent number 4,074,912
    • Issue date Feb 21, 1978
    • Vetco Offshore Industries, Inc.
    • Bernard H. Van Bilderbeek
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING