Stephen Downs

Person

  • Los Lunas, NM, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Mobile bead breaker

    • Patent number 7,011,131
    • Issue date Mar 14, 2006
    • Summa Technology, Inc.
    • Brett Chappell
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Mobile bead breaker

    • Publication number 20040118525
    • Publication date Jun 24, 2004
    • Summa Technology, Inc.
    • Brett Chappell
    • B60 - VEHICLES IN GENERAL