Michael Goodspeed

Person

  • Pittsburgh, PA, US

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

Patents Applicationslast 30 patents