TREA

James K. Alexanderson

Follow

Person

  • Carrollton, TX, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Multiple device control system
    • Patent number 5,581,246
    • Issue date Dec 3, 1996
    • Gulton Industries, Inc.
    • Scott H. Yarberry
    • B61 - RAILWAYS
  • Information Patent Grant

    Multiple device control system
    • Patent number 5,142,277
    • Issue date Aug 25, 1992
    • Gulton Industries, Inc.
    • Scott H. Yarberry
    • B61 - RAILWAYS