TREA

Lee Kruszewski

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  • Edmonton, CA
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Patents Applicationslast 30 patents

  • Information Patent Application

    WIRELESS AUDIO SYSTEM
    • Publication number 20110286600
    • Publication date Nov 24, 2011
    • Jason Gosior
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Wireless audio system
    • Publication number 20050031127
    • Publication date Feb 10, 2005
    • Jason Gosior
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Wireless audio system
    • Publication number 20020110246
    • Publication date Aug 15, 2002
    • Jason Gosior
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE