TREA

Michael Burwell

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  • Cedarburg, WI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Magnetic hold devices and systems
    • Patent number 8,979,044
    • Issue date Mar 17, 2015
    • Raffel Systems, LLC
    • Kenneth G. Seidl
    • F21 - LIGHTING
  • Information Patent Grant

    Controller
    • Patent number D667798
    • Issue date Sep 25, 2012
    • Raffel Systems, LLC
    • Michael Burwell
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Cup holder
    • Patent number D643252
    • Issue date Aug 16, 2011
    • Raffel Systems, LLC
    • Kenneth G. Seidl
    • D07 - Equipment for preparing or serving food or drink not elsewhere specified

Patents Applicationslast 30 patents

  • Information Patent Application

    MAGNETIC HOLD DEVICES AND SYSTEMS
    • Publication number 20120248268
    • Publication date Oct 4, 2012
    • RAFFEL SYSTEMS, LLC
    • Kenneth G. Seidl
    • F21 - LIGHTING