TREA

Robert L. Carignan

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  • Cranston, RI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Illusion toy
    • Patent number 7,066,820
    • Issue date Jun 27, 2006
    • William L King
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Illuminated non-latex balloon
    • Patent number 5,795,211
    • Issue date Aug 18, 1998
    • Satellite Balloon Manufacturer of Hong Kong Ltd.
    • Robert Carignan
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Hand-held ball game toy
    • Patent number 5,492,334
    • Issue date Feb 20, 1996
    • Robert L. Carignan
    • A63 - SPORTS GAMES AMUSEMENTS