TREA

Roger J. Dolida

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  • Kingwood, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Humidifier for CPAP device
    • Patent number 5,231,979
    • Issue date Aug 3, 1993
    • Puritan-Bennett Corporation
    • Fred Rose
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Nasal puff with adjustable sealing means
    • Patent number 4,782,832
    • Issue date Nov 8, 1988
    • Puritan-Bennett Corporation
    • Russell L. Trimble
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE