Bruce Johnson

Person

  • Baden-Dattwil, CH

Patents Grantslast 30 patents

  • Information Patent Grant

    Cooling system for the leading-edge region of a hollow gas-turbine...

    • Patent number 6,068,445
    • Issue date May 30, 2000
    • ABB Research Ltd.
    • Alexander Beeck
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Coolable blade

    • Patent number 5,919,031
    • Issue date Jul 6, 1999
    • Asea Brown Boveri AG
    • Kenneth Hall
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES