Howard P. Dyer

Person

  • Webster Groves, MO, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Chest drainage unit

    • Patent number 4,372,336
    • Issue date Feb 8, 1983
    • Sherwood Medical Industries, Inc.
    • William D. Cornell
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE