TREA

James C. Needham

Follow

Person

  • Saffron Walden, GB
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Friction welding
    • Patent number 5,460,317
    • Issue date Oct 24, 1995
    • The Welding Institute
    • Wayne M. Thomas
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Short-circuit MIG welding
    • Patent number 4,518,844
    • Issue date May 21, 1985
    • The Welding Institute
    • James C. Needham
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR