TREA

Elmer V. Rogers Jr.

Follow

Person

  • North Olmsted, OH, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Hot-tapping sleeve
    • Patent number 5,553,898
    • Issue date Sep 10, 1996
    • The Pipe Line Development Company
    • Elmer V. Rogers
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fitting installation device
    • Patent number 4,535,822
    • Issue date Aug 20, 1985
    • The Pipe Line Development Company
    • Elmer V. Rogers
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...