James M. Huhn

Person

  • North Oaks, MN, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Multi-functional patient valve

    • Patent number 5,119,825
    • Issue date Jun 9, 1992
    • Medical Graphics Corporation
    • James M. Huhn
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE