TREA

Thomas C. Gray

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  • Clarkston, WA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Inflatable resuscitation device
    • Patent number 5,388,576
    • Issue date Feb 14, 1995
    • Grayco, Inc.
    • Thomas C. Gray
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Inflatable resuscitation device
    • Patent number 5,305,739
    • Issue date Apr 26, 1994
    • Grayco, Inc.
    • Thomas C. Gray
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    Bias adjustable scraping tool
    • Publication number 20040123470
    • Publication date Jul 1, 2004
    • Thomas C. Gray
    • B44 - DECORATIVE ARTS