John J. Gilkinson

Person

  • Lancashire, GB

Patents Grantslast 30 patents

  • Information Patent Grant

    Hollow component manufacture

    • Patent number 5,611,944
    • Issue date Mar 18, 1997
    • Rolls-Royce plc
    • John J. Gilkinson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR