TREA

John Ewans

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  • High Wycombe, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Tibial cement skirt assembly
    • Patent number 8,034,058
    • Issue date Oct 11, 2011
    • Depuy International Limited
    • David Barrett
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Bone cement plug
    • Patent number 7,749,279
    • Issue date Jul 6, 2010
    • Depuy International Ltd.
    • Richard Twomey
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Safety visor having a rotatably mounted shield and filter
    • Patent number 5,054,479
    • Issue date Oct 8, 1991
    • Pulsafe Safety Products Limited
    • David R. Yelland
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    Surgical assembly
    • Publication number 20060259149
    • Publication date Nov 16, 2006
    • David Barrett
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE