TREA

Eric John Perkins

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  • Denver, CO, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Ceiling-mounted projection system
    • Patent number 7,097,310
    • Issue date Aug 29, 2006
    • Display Devices, Inc.
    • Mervin Bruce Perkins
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    Ceiling-mounted projection system
    • Publication number 20060072080
    • Publication date Apr 6, 2006
    • Mervin Bruce Perkins
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE