John H. Stewart

Person

  • Glasgow, GB

Patents Grantslast 30 patents

  • Information Patent Grant

    Gun fire control systems

    • Patent number 4,494,198
    • Issue date Jan 15, 1985
    • Barr & Stroud Limited
    • Gordon R. Smith
    • F41 - WEAPONS
  • Information Patent Grant

    Tracking link

    • Patent number 4,418,361
    • Issue date Nov 29, 1983
    • Barr & Stroud Limited
    • Ralph H. Bagnall-Wild
    • F41 - WEAPONS