TREA

John R. Howard

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  • Addison, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Tibial resector guide
    • Patent number 5,451,228
    • Issue date Sep 19, 1995
    • Zimmer, Inc.
    • Todd S. Johnson
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Tibial resector guide
    • Patent number 5,445,640
    • Issue date Aug 29, 1995
    • Zimmer, Inc.
    • Todd S. Johnson
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Tibial resector guide
    • Patent number 5,306,276
    • Issue date Apr 26, 1994
    • Zimmer, Inc.
    • Todd S. Johnson
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE