TREA

Dale P. Van de Loo

Follow

Person

  • Moorhead, MN, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Object locator system
    • Patent number 5,446,701
    • Issue date Aug 29, 1995
    • Teem Systems, Inc.
    • Reinhold E. Utke
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Object locator system
    • Patent number 5,346,210
    • Issue date Sep 13, 1994
    • Teem Systems, Inc.
    • Reinhold E. Utke
    • A63 - SPORTS GAMES AMUSEMENTS