James D. Mason

Person

  • Las Vegas, NV, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Attenuator apparatus

    • Patent number 6,820,866
    • Issue date Nov 23, 2004
    • Goodbar LLC
    • James D. Mason
    • F41 - WEAPONS

Patents Applicationslast 30 patents

  • Information Patent Application

    Attenuator apparatus

    • Publication number 20030030196
    • Publication date Feb 13, 2003
    • James D. Mason
    • F41 - WEAPONS