TREA

Teresa M. Drummey

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  • Wilmington, MA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Video camera system
    • Patent number D477622
    • Issue date Jul 22, 2003
    • Polycom, Inc.
    • Daniel R. Phelps
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Video camera
    • Patent number D476345
    • Issue date Jun 24, 2003
    • Polycom, Inc.
    • Daniel R. Phelps
    • D16 - Photography and optical equipment