TREA

Russell L. Keeler

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  • Seattle, WA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Playground carriage
    • Patent number 6,044,766
    • Issue date Apr 4, 2000
    • Kompan, Inc.
    • John M. Underbrink
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Playground carriage
    • Patent number 5,816,167
    • Issue date Oct 6, 1998
    • Kompan, Inc.
    • Paul Danforth
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Sliding-handgrip amusement apparatus
    • Patent number 5,468,199
    • Issue date Nov 21, 1995
    • BigToys, Inc.
    • Russell L. Keeler
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Playground carriage
    • Patent number 5,443,012
    • Issue date Aug 22, 1995
    • BigToys, Inc.
    • John M. Underbrink
    • A63 - SPORTS GAMES AMUSEMENTS