TREA

Arthur A. Dahl

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  • Westerville, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method of jejunal feeding
    • Patent number 5,098,378
    • Issue date Mar 24, 1992
    • Abbott Laboratories
    • Carl J. Piontek
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Gastrostomy tube
    • Patent number 5,071,405
    • Issue date Dec 10, 1991
    • Abbott Laboratories
    • Carl J. Piontek
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE