TREA

Marie A. Land

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  • St. Paul, MN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Game piece randomizer
    • Patent number 5,393,060
    • Issue date Feb 28, 1995
    • Larry D. Land
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Game piece randomizer
    • Patent number 5,197,735
    • Issue date Mar 30, 1993
    • Larry D. Land
    • A63 - SPORTS GAMES AMUSEMENTS