TREA

James Brown & Sons, Ltd.

Follow

Organization

  • GB
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Electrode clamp
    • Patent number 4,326,770
    • Issue date Apr 27, 1982
    • James Brown & Sons, Ltd.
    • Colin F. Widmer
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cooling elements for furnaces
    • Patent number 4,314,695
    • Issue date Feb 9, 1982
    • James Brown & Sons
    • Colin F. Widmer
    • C21 - METALLURGY OF IRON