TREA

Helen M. Chan

Follow

Person

  • Bethlehem, PA, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Surgical ligaturing and animal restraining device
    • Patent number 5,282,825
    • Issue date Feb 1, 1994
    • Kin C. Muck
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Avian restrainer
    • Patent number 5,218,928
    • Issue date Jun 15, 1993
    • Kin C. Muck
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING