TREA

Dean Shumaker

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  • Central City, PA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cushion for a patient interface device
    • Patent number D769441
    • Issue date Oct 18, 2016
    • Koninklijke Philips N.V.
    • Justin Eric Angert
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Patient interface device
    • Patent number D767117
    • Issue date Sep 20, 2016
    • Koninklijke Philips N.V.
    • Justin Eric Angert
    • D24 - Medical and laboratory equipment