Brian D. W. Powell

Person

  • Nuneaton, GB

Patents Grantslast 30 patents

  • Information Patent Grant

    Tire including conducting strip

    • Patent number 5,937,926
    • Issue date Aug 17, 1999
    • Sumitomo Rubber Industries Limited
    • Brian David Willamd Powell
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Pneumatic tires

    • Patent number 5,115,021
    • Issue date May 19, 1992
    • Sumitomo Rubber Industries Ltd.
    • Robert J. Blythe
    • B60 - VEHICLES IN GENERAL