TREA

Arthur E. Ellison

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  • Williamstown, MA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Tissue retractor
    • Patent number 4,874,375
    • Issue date Oct 17, 1989
    • Arthur E. Ellison
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Arched bridge staple
    • Patent number 4,570,623
    • Issue date Feb 18, 1986
    • Pfizer Hospital Products Group Inc.
    • Arthur E. Ellison
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Tissue retractor
    • Patent number 4,517,965
    • Issue date May 21, 1985
    • Arthur E. Ellison
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Surgical apparatus
    • Patent number 4,407,277
    • Issue date Oct 4, 1983
    • Arthur E. Ellison
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE