Everett Nelson Martin

Person

  • Terre Hill, PA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Watertight joint seal for concrete structures

    • Patent number 7,828,496
    • Issue date Nov 9, 2010
    • Terre Hill Silo Co., Inc.
    • Everett Nelson Martin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...