TREA

Matthew C. MILLER

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  • Pittsburgh, PA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Safety helmet
    • Patent number 12,011,057
    • Issue date Jun 18, 2024
    • MSA Technology, LLC
    • Celeste L. Hort
    • A42 - HEADWEAR
  • Information Patent Grant

    Support for visors and face shields
    • Patent number 9,125,448
    • Issue date Sep 8, 2015
    • MSA Technology, LLC
    • Robert E. Klotz
    • A42 - HEADWEAR

Patents Applicationslast 30 patents